42744225

素因数分解:

$3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{9343}}^1$

素因数の和:9417

約数の個数: 24

約数和(自身を含む): 71836672

約数和(自身を除く): 29092447

約数列:

[1, 3, 5, 15, 25, 61, 75, 183, 305, 915, 1525, 4575, 9343, 28029, 46715, 140145, 233575, 569923, 700725, 1709769, 2849615, 8548845, 14248075, 42744225]

約数ペア:

[(1, 42744225), (3, 14248075), (5, 8548845), (15, 2849615), (25, 1709769), (61, 700725), (75, 569923), (183, 233575), (305, 140145), (915, 46715), (1525, 28029), (4575, 9343)]