14995955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 21083328

約数和(自身を除く): 6087373

約数列:

[1, 5, 13, 17, 41, 65, 85, 205, 221, 331, 533, 697, 1105, 1655, 2665, 3485, 4303, 5627, 9061, 13571, 21515, 28135, 45305, 67855, 73151, 176423, 230707, 365755, 882115, 1153535, 2999191, 14995955]

約数ペア:

[(1, 14995955), (5, 2999191), (13, 1153535), (17, 882115), (41, 365755), (65, 230707), (85, 176423), (205, 73151), (221, 67855), (331, 45305), (533, 28135), (697, 21515), (1105, 13571), (1655, 9061), (2665, 5627), (3485, 4303)]