57075772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1409}}^1$

素因数の和:1486

約数の個数: 48

約数和(自身を含む): 116071200

約数和(自身を除く): 58995428

約数列:

[1, 2, 4, 13, 19, 26, 38, 41, 52, 76, 82, 164, 247, 494, 533, 779, 988, 1066, 1409, 1558, 2132, 2818, 3116, 5636, 10127, 18317, 20254, 26771, 36634, 40508, 53542, 57769, 73268, 107084, 115538, 231076, 348023, 696046, 750997, 1097611, 1392092, 1501994, 2195222, 3003988, 4390444, 14268943, 28537886, 57075772]

約数ペア:

[(1, 57075772), (2, 28537886), (4, 14268943), (13, 4390444), (19, 3003988), (26, 2195222), (38, 1501994), (41, 1392092), (52, 1097611), (76, 750997), (82, 696046), (164, 348023), (247, 231076), (494, 115538), (533, 107084), (779, 73268), (988, 57769), (1066, 53542), (1409, 40508), (1558, 36634), (2132, 26771), (2818, 20254), (3116, 18317), (5636, 10127)]