76798725

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{211}}^2$

素因数の和:458

約数の個数: 36

約数和(自身を含む): 133125408

約数和(自身を除く): 56326683

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 211, 345, 575, 633, 1055, 1725, 3165, 4853, 5275, 14559, 15825, 24265, 44521, 72795, 121325, 133563, 222605, 363975, 667815, 1023983, 1113025, 3071949, 3339075, 5119915, 15359745, 25599575, 76798725]

約数ペア:

[(1, 76798725), (3, 25599575), (5, 15359745), (15, 5119915), (23, 3339075), (25, 3071949), (69, 1113025), (75, 1023983), (115, 667815), (211, 363975), (345, 222605), (575, 133563), (633, 121325), (1055, 72795), (1725, 44521), (3165, 24265), (4853, 15825), (5275, 14559)]