51654768

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{271}}^1$

素因数の和:331

約数の個数: 120

約数和(自身を含む): 154204416

約数和(自身を除く): 102549648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 271, 304, 361, 418, 456, 528, 542, 627, 722, 813, 836, 912, 1083, 1084, 1254, 1444, 1626, 1672, 2166, 2168, 2508, 2888, 2981, 3252, 3344, 3971, 4332, 4336, 5016, 5149, 5776, 5962, 6504, 7942, 8664, 8943, 10032, 10298, 11913, 11924, 13008, 15447, 15884, 17328, 17886, 20596, 23826, 23848, 30894, 31768, 35772, 41192, 47652, 47696, 56639, 61788, 63536, 71544, 82384, 95304, 97831, 113278, 123576, 143088, 169917, 190608, 195662, 226556, 247152, 293493, 339834, 391324, 453112, 586986, 679668, 782648, 906224, 1076141, 1173972, 1359336, 1565296, 2152282, 2347944, 2718672, 3228423, 4304564, 4695888, 6456846, 8609128, 12913692, 17218256, 25827384, 51654768]

約数ペア:

[(1, 51654768), (2, 25827384), (3, 17218256), (4, 12913692), (6, 8609128), (8, 6456846), (11, 4695888), (12, 4304564), (16, 3228423), (19, 2718672), (22, 2347944), (24, 2152282), (33, 1565296), (38, 1359336), (44, 1173972), (48, 1076141), (57, 906224), (66, 782648), (76, 679668), (88, 586986), (114, 453112), (132, 391324), (152, 339834), (176, 293493), (209, 247152), (228, 226556), (264, 195662), (271, 190608), (304, 169917), (361, 143088), (418, 123576), (456, 113278), (528, 97831), (542, 95304), (627, 82384), (722, 71544), (813, 63536), (836, 61788), (912, 56639), (1083, 47696), (1084, 47652), (1254, 41192), (1444, 35772), (1626, 31768), (1672, 30894), (2166, 23848), (2168, 23826), (2508, 20596), (2888, 17886), (2981, 17328), (3252, 15884), (3344, 15447), (3971, 13008), (4332, 11924), (4336, 11913), (5016, 10298), (5149, 10032), (5776, 8943), (5962, 8664), (6504, 7942)]