228796625

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1607}}^1$

素因数の和:1706

約数の個数: 32

約数和(自身を含む): 307037952

約数和(自身を除く): 78241327

約数列:

[1, 5, 17, 25, 67, 85, 125, 335, 425, 1139, 1607, 1675, 2125, 5695, 8035, 8375, 27319, 28475, 40175, 107669, 136595, 142375, 200875, 538345, 682975, 1830373, 2691725, 3414875, 9151865, 13458625, 45759325, 228796625]

約数ペア:

[(1, 228796625), (5, 45759325), (17, 13458625), (25, 9151865), (67, 3414875), (85, 2691725), (125, 1830373), (335, 682975), (425, 538345), (1139, 200875), (1607, 142375), (1675, 136595), (2125, 107669), (5695, 40175), (8035, 28475), (8375, 27319)]