12825375

素因数分解:

$3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{1487}}^1$

素因数の和:1528

約数の個数: 32

約数和(自身を含む): 22284288

約数和(自身を除く): 9458913

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 125, 345, 375, 575, 1487, 1725, 2875, 4461, 7435, 8625, 22305, 34201, 37175, 102603, 111525, 171005, 185875, 513015, 557625, 855025, 2565075, 4275125, 12825375]

約数ペア:

[(1, 12825375), (3, 4275125), (5, 2565075), (15, 855025), (23, 557625), (25, 513015), (69, 185875), (75, 171005), (115, 111525), (125, 102603), (345, 37175), (375, 34201), (575, 22305), (1487, 8625), (1725, 7435), (2875, 4461)]