47214675

素因数分解:

$3^2\times 5^2\times {\mathrm{223}}^1\times {\mathrm{941}}^1$

素因数の和:1180

約数の個数: 36

約数和(自身を含む): 85036224

約数和(自身を除く): 37821549

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 223, 225, 669, 941, 1115, 2007, 2823, 3345, 4705, 5575, 8469, 10035, 14115, 16725, 23525, 42345, 50175, 70575, 209843, 211725, 629529, 1049215, 1888587, 3147645, 5246075, 9442935, 15738225, 47214675]

約数ペア:

[(1, 47214675), (3, 15738225), (5, 9442935), (9, 5246075), (15, 3147645), (25, 1888587), (45, 1049215), (75, 629529), (223, 211725), (225, 209843), (669, 70575), (941, 50175), (1115, 42345), (2007, 23525), (2823, 16725), (3345, 14115), (4705, 10035), (5575, 8469)]