55638752

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1693}}^1$

素因数の和:1795

約数の個数: 48

約数和(自身を含む): 119528640

約数和(自身を除く): 63889888

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 79, 104, 158, 208, 316, 416, 632, 1027, 1264, 1693, 2054, 2528, 3386, 4108, 6772, 8216, 13544, 16432, 22009, 27088, 32864, 44018, 54176, 88036, 133747, 176072, 267494, 352144, 534988, 704288, 1069976, 1738711, 2139952, 3477422, 4279904, 6954844, 13909688, 27819376, 55638752]

約数ペア:

[(1, 55638752), (2, 27819376), (4, 13909688), (8, 6954844), (13, 4279904), (16, 3477422), (26, 2139952), (32, 1738711), (52, 1069976), (79, 704288), (104, 534988), (158, 352144), (208, 267494), (316, 176072), (416, 133747), (632, 88036), (1027, 54176), (1264, 44018), (1693, 32864), (2054, 27088), (2528, 22009), (3386, 16432), (4108, 13544), (6772, 8216)]