1010647450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{69941}}^1$

素因数の和:69987

約数の個数: 36

約数和(自身を含む): 1996914042

約数和(自身を除く): 986266592

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 289, 425, 578, 850, 1445, 2890, 7225, 14450, 69941, 139882, 349705, 699410, 1188997, 1748525, 2377994, 3497050, 5944985, 11889970, 20212949, 29724925, 40425898, 59449850, 101064745, 202129490, 505323725, 1010647450]

約数ペア:

[(1, 1010647450), (2, 505323725), (5, 202129490), (10, 101064745), (17, 59449850), (25, 40425898), (34, 29724925), (50, 20212949), (85, 11889970), (170, 5944985), (289, 3497050), (425, 2377994), (578, 1748525), (850, 1188997), (1445, 699410), (2890, 349705), (7225, 139882), (14450, 69941)]