25932415519

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1\times {\mathrm{571}}^1$

素因数の和:1047

約数の個数: 32

約数和(自身を含む): 28181716992

約数和(自身を除く): 2249301473

約数列:

[1, 17, 71, 191, 197, 571, 1207, 3247, 3349, 9707, 13561, 13987, 37627, 40541, 109061, 112487, 230537, 237779, 639659, 689197, 1854037, 1912279, 2671517, 7743331, 7986577, 21485017, 45415789, 131636627, 135771809, 365245289, 1525436207, 25932415519]

約数ペア:

[(1, 25932415519), (17, 1525436207), (71, 365245289), (191, 135771809), (197, 131636627), (571, 45415789), (1207, 21485017), (3247, 7986577), (3349, 7743331), (9707, 2671517), (13561, 1912279), (13987, 1854037), (37627, 689197), (40541, 639659), (109061, 237779), (112487, 230537)]