51655736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:300

約数の個数: 64

約数和(自身を含む): 110073600

約数和(自身を除く): 58417864

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 103, 139, 164, 206, 278, 328, 412, 451, 556, 824, 902, 1112, 1133, 1529, 1804, 2266, 3058, 3608, 4223, 4532, 5699, 6116, 8446, 9064, 11398, 12232, 14317, 16892, 22796, 28634, 33784, 45592, 46453, 57268, 62689, 92906, 114536, 125378, 157487, 185812, 250756, 314974, 371624, 501512, 586997, 629948, 1173994, 1259896, 2347988, 4695976, 6456967, 12913934, 25827868, 51655736]

約数ペア:

[(1, 51655736), (2, 25827868), (4, 12913934), (8, 6456967), (11, 4695976), (22, 2347988), (41, 1259896), (44, 1173994), (82, 629948), (88, 586997), (103, 501512), (139, 371624), (164, 314974), (206, 250756), (278, 185812), (328, 157487), (412, 125378), (451, 114536), (556, 92906), (824, 62689), (902, 57268), (1112, 46453), (1133, 45592), (1529, 33784), (1804, 28634), (2266, 22796), (3058, 16892), (3608, 14317), (4223, 12232), (4532, 11398), (5699, 9064), (6116, 8446)]