20160509365

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{4091}}^1\times {\mathrm{22921}}^1$

素因数の和:27060

約数の個数: 16

約数和(自身を含む): 24762361536

約数和(自身を除く): 4601852171

約数列:

[1, 5, 43, 215, 4091, 20455, 22921, 114605, 175913, 879565, 985603, 4928015, 93769811, 468849055, 4032101873, 20160509365]

約数ペア:

[(1, 20160509365), (5, 4032101873), (43, 468849055), (215, 93769811), (4091, 4928015), (20455, 985603), (22921, 879565), (114605, 175913)]