48975075

素因数分解:

$3^2\times 5^2\times {\mathrm{217667}}^1$

素因数の和:217683

約数の個数: 18

約数和(自身を含む): 87720204

約数和(自身を除く): 38745129

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 217667, 653001, 1088335, 1959003, 3265005, 5441675, 9795015, 16325025, 48975075]

約数ペア:

[(1, 48975075), (3, 16325025), (5, 9795015), (9, 5441675), (15, 3265005), (25, 1959003), (45, 1088335), (75, 653001), (225, 217667)]