42482925

素因数分解:

$3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{4391}}^1$

素因数の和:4450

約数の個数: 36

約数和(自身を含む): 77878944

約数和(自身を除く): 35396019

約数列:

[1, 3, 5, 9, 15, 25, 43, 45, 75, 129, 215, 225, 387, 645, 1075, 1935, 3225, 4391, 9675, 13173, 21955, 39519, 65865, 109775, 188813, 197595, 329325, 566439, 944065, 987975, 1699317, 2832195, 4720325, 8496585, 14160975, 42482925]

約数ペア:

[(1, 42482925), (3, 14160975), (5, 8496585), (9, 4720325), (15, 2832195), (25, 1699317), (43, 987975), (45, 944065), (75, 566439), (129, 329325), (215, 197595), (225, 188813), (387, 109775), (645, 65865), (1075, 39519), (1935, 21955), (3225, 13173), (4391, 9675)]