94954990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:421

約数の個数: 64

約数和(自身を含む): 193233600

約数和(自身を除く): 98278610

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 89, 130, 145, 178, 283, 290, 377, 445, 566, 754, 890, 1157, 1415, 1885, 2314, 2581, 2830, 3679, 3770, 5162, 5785, 7358, 8207, 11570, 12905, 16414, 18395, 25187, 25810, 33553, 36790, 41035, 50374, 67106, 82070, 106691, 125935, 167765, 213382, 251870, 327431, 335530, 533455, 654862, 730423, 1066910, 1460846, 1637155, 3274310, 3652115, 7304230, 9495499, 18990998, 47477495, 94954990]

約数ペア:

[(1, 94954990), (2, 47477495), (5, 18990998), (10, 9495499), (13, 7304230), (26, 3652115), (29, 3274310), (58, 1637155), (65, 1460846), (89, 1066910), (130, 730423), (145, 654862), (178, 533455), (283, 335530), (290, 327431), (377, 251870), (445, 213382), (566, 167765), (754, 125935), (890, 106691), (1157, 82070), (1415, 67106), (1885, 50374), (2314, 41035), (2581, 36790), (2830, 33553), (3679, 25810), (3770, 25187), (5162, 18395), (5785, 16414), (7358, 12905), (8207, 11570)]