15058685

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 20412000

約数和(自身を除く): 5353315

約数列:

[1, 5, 17, 29, 41, 85, 145, 149, 205, 493, 697, 745, 1189, 2465, 2533, 3485, 4321, 5945, 6109, 12665, 20213, 21605, 30545, 73457, 101065, 103853, 177161, 367285, 519265, 885805, 3011737, 15058685]

約数ペア:

[(1, 15058685), (5, 3011737), (17, 885805), (29, 519265), (41, 367285), (85, 177161), (145, 103853), (149, 101065), (205, 73457), (493, 30545), (697, 21605), (745, 20213), (1189, 12665), (2465, 6109), (2533, 5945), (3485, 4321)]