28600125

素因数分解:

$3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{1439}}^1$

素因数の和:1510

約数の個数: 32

約数和(自身を含む): 48522240

約数和(自身を除く): 19922115

約数列:

[1, 3, 5, 15, 25, 53, 75, 125, 159, 265, 375, 795, 1325, 1439, 3975, 4317, 6625, 7195, 19875, 21585, 35975, 76267, 107925, 179875, 228801, 381335, 539625, 1144005, 1906675, 5720025, 9533375, 28600125]

約数ペア:

[(1, 28600125), (3, 9533375), (5, 5720025), (15, 1906675), (25, 1144005), (53, 539625), (75, 381335), (125, 228801), (159, 179875), (265, 107925), (375, 76267), (795, 35975), (1325, 21585), (1439, 19875), (3975, 7195), (4317, 6625)]