51399216

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{877}}^1$

素因数の和:939

約数の個数: 120

約数和(自身を含む): 161348304

約数和(自身を除く): 109949088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 37, 44, 48, 66, 72, 74, 88, 99, 111, 132, 144, 148, 176, 198, 222, 264, 296, 333, 396, 407, 444, 528, 592, 666, 792, 814, 877, 888, 1221, 1332, 1584, 1628, 1754, 1776, 2442, 2631, 2664, 3256, 3508, 3663, 4884, 5262, 5328, 6512, 7016, 7326, 7893, 9647, 9768, 10524, 14032, 14652, 15786, 19294, 19536, 21048, 28941, 29304, 31572, 32449, 38588, 42096, 57882, 58608, 63144, 64898, 77176, 86823, 97347, 115764, 126288, 129796, 154352, 173646, 194694, 231528, 259592, 292041, 347292, 356939, 389388, 463056, 519184, 584082, 694584, 713878, 778776, 1070817, 1168164, 1389168, 1427756, 1557552, 2141634, 2336328, 2855512, 3212451, 4283268, 4672656, 5711024, 6424902, 8566536, 12849804, 17133072, 25699608, 51399216]

約数ペア:

[(1, 51399216), (2, 25699608), (3, 17133072), (4, 12849804), (6, 8566536), (8, 6424902), (9, 5711024), (11, 4672656), (12, 4283268), (16, 3212451), (18, 2855512), (22, 2336328), (24, 2141634), (33, 1557552), (36, 1427756), (37, 1389168), (44, 1168164), (48, 1070817), (66, 778776), (72, 713878), (74, 694584), (88, 584082), (99, 519184), (111, 463056), (132, 389388), (144, 356939), (148, 347292), (176, 292041), (198, 259592), (222, 231528), (264, 194694), (296, 173646), (333, 154352), (396, 129796), (407, 126288), (444, 115764), (528, 97347), (592, 86823), (666, 77176), (792, 64898), (814, 63144), (877, 58608), (888, 57882), (1221, 42096), (1332, 38588), (1584, 32449), (1628, 31572), (1754, 29304), (1776, 28941), (2442, 21048), (2631, 19536), (2664, 19294), (3256, 15786), (3508, 14652), (3663, 14032), (4884, 10524), (5262, 9768), (5328, 9647), (6512, 7893), (7016, 7326)]