4768715

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:203

約数の個数: 32

約数和(自身を含む): 7050240

約数和(自身を除く): 2281525

約数列:

[1, 5, 7, 19, 35, 71, 95, 101, 133, 355, 497, 505, 665, 707, 1349, 1919, 2485, 3535, 6745, 7171, 9443, 9595, 13433, 35855, 47215, 50197, 67165, 136249, 250985, 681245, 953743, 4768715]

約数ペア:

[(1, 4768715), (5, 953743), (7, 681245), (19, 250985), (35, 136249), (71, 67165), (95, 50197), (101, 47215), (133, 35855), (355, 13433), (497, 9595), (505, 9443), (665, 7171), (707, 6745), (1349, 3535), (1919, 2485)]