75505875

素因数分解:

$3^1\times 5^3\times {\mathrm{227}}^1\times {\mathrm{887}}^1$

素因数の和:1132

約数の個数: 32

約数和(自身を含む): 126337536

約数和(自身を除く): 50831661

約数列:

[1, 3, 5, 15, 25, 75, 125, 227, 375, 681, 887, 1135, 2661, 3405, 4435, 5675, 13305, 17025, 22175, 28375, 66525, 85125, 110875, 201349, 332625, 604047, 1006745, 3020235, 5033725, 15101175, 25168625, 75505875]

約数ペア:

[(1, 75505875), (3, 25168625), (5, 15101175), (15, 5033725), (25, 3020235), (75, 1006745), (125, 604047), (227, 332625), (375, 201349), (681, 110875), (887, 85125), (1135, 66525), (2661, 28375), (3405, 22175), (4435, 17025), (5675, 13305)]