23471925

素因数分解:

$3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{2389}}^1$

素因数の和:2533

約数の個数: 24

約数和(自身を含む): 39119520

約数和(自身を除く): 15647595

約数列:

[1, 3, 5, 15, 25, 75, 131, 393, 655, 1965, 2389, 3275, 7167, 9825, 11945, 35835, 59725, 179175, 312959, 938877, 1564795, 4694385, 7823975, 23471925]

約数ペア:

[(1, 23471925), (3, 7823975), (5, 4694385), (15, 1564795), (25, 938877), (75, 312959), (131, 179175), (393, 59725), (655, 35835), (1965, 11945), (2389, 9825), (3275, 7167)]