61429875

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{12601}}^1$

素因数の和:12632

約数の個数: 32

約数和(自身を含む): 110091072

約数和(自身を除く): 48661197

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 975, 1625, 4875, 12601, 37803, 63005, 163813, 189015, 315025, 491439, 819065, 945075, 1575125, 2457195, 4095325, 4725375, 12285975, 20476625, 61429875]

約数ペア:

[(1, 61429875), (3, 20476625), (5, 12285975), (13, 4725375), (15, 4095325), (25, 2457195), (39, 1575125), (65, 945075), (75, 819065), (125, 491439), (195, 315025), (325, 189015), (375, 163813), (975, 63005), (1625, 37803), (4875, 12601)]