61612135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 83119680

約数和(自身を除く): 21507545

約数列:

[1, 5, 13, 41, 61, 65, 205, 305, 379, 533, 793, 1895, 2501, 2665, 3965, 4927, 12505, 15539, 23119, 24635, 32513, 77695, 115595, 162565, 202007, 300547, 947879, 1010035, 1502735, 4739395, 12322427, 61612135]

約数ペア:

[(1, 61612135), (5, 12322427), (13, 4739395), (41, 1502735), (61, 1010035), (65, 947879), (205, 300547), (305, 202007), (379, 162565), (533, 115595), (793, 77695), (1895, 32513), (2501, 24635), (2665, 23119), (3965, 15539), (4927, 12505)]