15671326565

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{443}}^1\times {\mathrm{1201}}^1$

素因数の和:1829

約数の個数: 32

約数和(自身を含む): 19443321216

約数和(自身を除く): 3771994651

約数列:

[1, 5, 43, 137, 215, 443, 685, 1201, 2215, 5891, 6005, 19049, 29455, 51643, 60691, 95245, 164537, 258215, 303455, 532043, 822685, 2609713, 2660215, 7075091, 13048565, 22877849, 35375455, 72889891, 114389245, 364449455, 3134265313, 15671326565]

約数ペア:

[(1, 15671326565), (5, 3134265313), (43, 364449455), (137, 114389245), (215, 72889891), (443, 35375455), (685, 22877849), (1201, 13048565), (2215, 7075091), (5891, 2660215), (6005, 2609713), (19049, 822685), (29455, 532043), (51643, 303455), (60691, 258215), (95245, 164537)]