4579855

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:199

約数の個数: 32

約数和(自身を含む): 6773760

約数和(自身を除く): 2193905

約数列:

[1, 5, 7, 19, 35, 71, 95, 97, 133, 355, 485, 497, 665, 679, 1349, 1843, 2485, 3395, 6745, 6887, 9215, 9443, 12901, 34435, 47215, 48209, 64505, 130853, 241045, 654265, 915971, 4579855]

約数ペア:

[(1, 4579855), (5, 915971), (7, 654265), (19, 241045), (35, 130853), (71, 64505), (95, 48209), (97, 47215), (133, 34435), (355, 12901), (485, 9443), (497, 9215), (665, 6887), (679, 6745), (1349, 3395), (1843, 2485)]