53207778448

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{113}}^1\times {\mathrm{7411}}^1$

素因数の和:7581

約数の個数: 120

約数和(自身を含む): 119759004576

約数和(自身を除く): 66551226128

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 113, 152, 176, 209, 226, 304, 361, 418, 452, 722, 836, 904, 1243, 1444, 1672, 1808, 2147, 2486, 2888, 3344, 3971, 4294, 4972, 5776, 7411, 7942, 8588, 9944, 14822, 15884, 17176, 19888, 23617, 29644, 31768, 34352, 40793, 47234, 59288, 63536, 81521, 81586, 94468, 118576, 140809, 163042, 163172, 188936, 281618, 326084, 326344, 377872, 448723, 563236, 652168, 652688, 837443, 897446, 1126472, 1304336, 1548899, 1674886, 1794892, 2252944, 2675371, 3097798, 3349772, 3589784, 5350742, 6195596, 6699544, 7179568, 9211873, 10701484, 12391192, 13399088, 15911417, 18423746, 21402968, 24782384, 29429081, 31822834, 36847492, 42805936, 58858162, 63645668, 73694984, 117716324, 127291336, 147389968, 175025587, 235432648, 254582672, 302316923, 350051174, 470865296, 604633846, 700102348, 1209267692, 1400204696, 2418535384, 2800409392, 3325486153, 4837070768, 6650972306, 13301944612, 26603889224, 53207778448]

約数ペア:

[(1, 53207778448), (2, 26603889224), (4, 13301944612), (8, 6650972306), (11, 4837070768), (16, 3325486153), (19, 2800409392), (22, 2418535384), (38, 1400204696), (44, 1209267692), (76, 700102348), (88, 604633846), (113, 470865296), (152, 350051174), (176, 302316923), (209, 254582672), (226, 235432648), (304, 175025587), (361, 147389968), (418, 127291336), (452, 117716324), (722, 73694984), (836, 63645668), (904, 58858162), (1243, 42805936), (1444, 36847492), (1672, 31822834), (1808, 29429081), (2147, 24782384), (2486, 21402968), (2888, 18423746), (3344, 15911417), (3971, 13399088), (4294, 12391192), (4972, 10701484), (5776, 9211873), (7411, 7179568), (7942, 6699544), (8588, 6195596), (9944, 5350742), (14822, 3589784), (15884, 3349772), (17176, 3097798), (19888, 2675371), (23617, 2252944), (29644, 1794892), (31768, 1674886), (34352, 1548899), (40793, 1304336), (47234, 1126472), (59288, 897446), (63536, 837443), (81521, 652688), (81586, 652168), (94468, 563236), (118576, 448723), (140809, 377872), (163042, 326344), (163172, 326084), (188936, 281618)]