38300925

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 68898368

約数和(自身を除く): 30597443

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 163, 195, 241, 325, 489, 723, 815, 975, 1205, 2119, 2445, 3133, 3615, 4075, 6025, 6357, 9399, 10595, 12225, 15665, 18075, 31785, 39283, 46995, 52975, 78325, 117849, 158925, 196415, 234975, 510679, 589245, 982075, 1532037, 2553395, 2946225, 7660185, 12766975, 38300925]

約数ペア:

[(1, 38300925), (3, 12766975), (5, 7660185), (13, 2946225), (15, 2553395), (25, 1532037), (39, 982075), (65, 589245), (75, 510679), (163, 234975), (195, 196415), (241, 158925), (325, 117849), (489, 78325), (723, 52975), (815, 46995), (975, 39283), (1205, 31785), (2119, 18075), (2445, 15665), (3133, 12225), (3615, 10595), (4075, 9399), (6025, 6357)]