49742512

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{397}}^1$

素因数の和:637

約数の個数: 40

約数和(自身を含む): 99493632

約数和(自身を除く): 49751120

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 191, 328, 382, 397, 656, 764, 794, 1528, 1588, 3056, 3176, 6352, 7831, 15662, 16277, 31324, 32554, 62648, 65108, 75827, 125296, 130216, 151654, 260432, 303308, 606616, 1213232, 3108907, 6217814, 12435628, 24871256, 49742512]

約数ペア:

[(1, 49742512), (2, 24871256), (4, 12435628), (8, 6217814), (16, 3108907), (41, 1213232), (82, 606616), (164, 303308), (191, 260432), (328, 151654), (382, 130216), (397, 125296), (656, 75827), (764, 65108), (794, 62648), (1528, 32554), (1588, 31324), (3056, 16277), (3176, 15662), (6352, 7831)]