98583940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{54167}}^1$

素因数の和:54196

約数の個数: 48

約数和(自身を含む): 254806272

約数和(自身を除く): 156222332

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 54167, 108334, 216668, 270835, 379169, 541670, 704171, 758338, 1083340, 1408342, 1516676, 1895845, 2816684, 3520855, 3791690, 4929197, 7041710, 7583380, 9858394, 14083420, 19716788, 24645985, 49291970, 98583940]

約数ペア:

[(1, 98583940), (2, 49291970), (4, 24645985), (5, 19716788), (7, 14083420), (10, 9858394), (13, 7583380), (14, 7041710), (20, 4929197), (26, 3791690), (28, 3520855), (35, 2816684), (52, 1895845), (65, 1516676), (70, 1408342), (91, 1083340), (130, 758338), (140, 704171), (182, 541670), (260, 379169), (364, 270835), (455, 216668), (910, 108334), (1820, 54167)]