25927486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{227}}^1$

素因数の和:456

約数の個数: 32

約数和(自身を含む): 44126208

約数和(自身を除く): 18198722

約数列:

[1, 2, 13, 23, 26, 46, 191, 227, 299, 382, 454, 598, 2483, 2951, 4393, 4966, 5221, 5902, 8786, 10442, 43357, 57109, 67873, 86714, 114218, 135746, 563641, 997211, 1127282, 1994422, 12963743, 25927486]

約数ペア:

[(1, 25927486), (2, 12963743), (13, 1994422), (23, 1127282), (26, 997211), (46, 563641), (191, 135746), (227, 114218), (299, 86714), (382, 67873), (454, 57109), (598, 43357), (2483, 10442), (2951, 8786), (4393, 5902), (4966, 5221)]