38496490

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{283}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 70995456

約数和(自身を除く): 32498966

約数列:

[1, 2, 5, 10, 61, 122, 223, 283, 305, 446, 566, 610, 1115, 1415, 2230, 2830, 13603, 17263, 27206, 34526, 63109, 68015, 86315, 126218, 136030, 172630, 315545, 631090, 3849649, 7699298, 19248245, 38496490]

約数ペア:

[(1, 38496490), (2, 19248245), (5, 7699298), (10, 3849649), (61, 631090), (122, 315545), (223, 172630), (283, 136030), (305, 126218), (446, 86315), (566, 68015), (610, 63109), (1115, 34526), (1415, 27206), (2230, 17263), (2830, 13603)]