32688365

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 43740000

約数和(自身を除く): 11051635

約数列:

[1, 5, 17, 29, 85, 89, 145, 149, 445, 493, 745, 1513, 2465, 2533, 2581, 4321, 7565, 12665, 12905, 13261, 21605, 43877, 66305, 73457, 219385, 225437, 367285, 384569, 1127185, 1922845, 6537673, 32688365]

約数ペア:

[(1, 32688365), (5, 6537673), (17, 1922845), (29, 1127185), (85, 384569), (89, 367285), (145, 225437), (149, 219385), (445, 73457), (493, 66305), (745, 43877), (1513, 21605), (2465, 13261), (2533, 12905), (2581, 12665), (4321, 7565)]