54357472

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3187}}^1$

素因数の和:3251

約数の個数: 48

約数和(自身を含む): 118096272

約数和(自身を除く): 63738800

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 208, 328, 416, 533, 656, 1066, 1312, 2132, 3187, 4264, 6374, 8528, 12748, 17056, 25496, 41431, 50992, 82862, 101984, 130667, 165724, 261334, 331448, 522668, 662896, 1045336, 1325792, 1698671, 2090672, 3397342, 4181344, 6794684, 13589368, 27178736, 54357472]

約数ペア:

[(1, 54357472), (2, 27178736), (4, 13589368), (8, 6794684), (13, 4181344), (16, 3397342), (26, 2090672), (32, 1698671), (41, 1325792), (52, 1045336), (82, 662896), (104, 522668), (164, 331448), (208, 261334), (328, 165724), (416, 130667), (533, 101984), (656, 82862), (1066, 50992), (1312, 41431), (2132, 25496), (3187, 17056), (4264, 12748), (6374, 8528)]