426652150

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{2851}}^1$

素因数の和:2977

約数の個数: 48

約数和(自身を含む): 824353488

約数和(自身を除く): 397701338

約数列:

[1, 2, 5, 10, 25, 41, 50, 73, 82, 146, 205, 365, 410, 730, 1025, 1825, 2050, 2851, 2993, 3650, 5702, 5986, 14255, 14965, 28510, 29930, 71275, 74825, 116891, 142550, 149650, 208123, 233782, 416246, 584455, 1040615, 1168910, 2081230, 2922275, 5203075, 5844550, 8533043, 10406150, 17066086, 42665215, 85330430, 213326075, 426652150]

約数ペア:

[(1, 426652150), (2, 213326075), (5, 85330430), (10, 42665215), (25, 17066086), (41, 10406150), (50, 8533043), (73, 5844550), (82, 5203075), (146, 2922275), (205, 2081230), (365, 1168910), (410, 1040615), (730, 584455), (1025, 416246), (1825, 233782), (2050, 208123), (2851, 149650), (2993, 142550), (3650, 116891), (5702, 74825), (5986, 71275), (14255, 29930), (14965, 28510)]