147174625

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^2$

素因数の和:163

約数の個数: 48

約数和(自身を含む): 207030096

約数和(自身を除く): 59855471

約数列:

[1, 5, 13, 25, 41, 47, 65, 125, 205, 235, 325, 533, 611, 1025, 1175, 1625, 1927, 2209, 2665, 3055, 5125, 5875, 9635, 11045, 13325, 15275, 25051, 28717, 48175, 55225, 66625, 76375, 90569, 125255, 143585, 240875, 276125, 452845, 626275, 717925, 1177397, 2264225, 3131375, 3589625, 5886985, 11321125, 29434925, 147174625]

約数ペア:

[(1, 147174625), (5, 29434925), (13, 11321125), (25, 5886985), (41, 3589625), (47, 3131375), (65, 2264225), (125, 1177397), (205, 717925), (235, 626275), (325, 452845), (533, 276125), (611, 240875), (1025, 143585), (1175, 125255), (1625, 90569), (1927, 76375), (2209, 66625), (2665, 55225), (3055, 48175), (5125, 28717), (5875, 25051), (9635, 15275), (11045, 13325)]