5301205

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:277

約数の個数: 32

約数和(自身を含む): 7999488

約数和(自身を除く): 2698283

約数列:

[1, 5, 7, 13, 35, 61, 65, 91, 191, 305, 427, 455, 793, 955, 1337, 2135, 2483, 3965, 5551, 6685, 11651, 12415, 17381, 27755, 58255, 81557, 86905, 151463, 407785, 757315, 1060241, 5301205]

約数ペア:

[(1, 5301205), (5, 1060241), (7, 757315), (13, 407785), (35, 151463), (61, 86905), (65, 81557), (91, 58255), (191, 27755), (305, 17381), (427, 12415), (455, 11651), (793, 6685), (955, 5551), (1337, 3965), (2135, 2483)]