65355095

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 87744384

約数和(自身を除く): 22389289

約数列:

[1, 5, 13, 53, 61, 65, 265, 305, 311, 689, 793, 1555, 3233, 3445, 3965, 4043, 16165, 16483, 18971, 20215, 42029, 82415, 94855, 210145, 214279, 246623, 1005463, 1071395, 1233115, 5027315, 13071019, 65355095]

約数ペア:

[(1, 65355095), (5, 13071019), (13, 5027315), (53, 1233115), (61, 1071395), (65, 1005463), (265, 246623), (305, 214279), (311, 210145), (689, 94855), (793, 82415), (1555, 42029), (3233, 20215), (3445, 18971), (3965, 16483), (4043, 16165)]