10103925

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 18484928

約数和(自身を除く): 8381003

約数列:

[1, 3, 5, 13, 15, 25, 39, 43, 65, 75, 129, 195, 215, 241, 325, 559, 645, 723, 975, 1075, 1205, 1677, 2795, 3133, 3225, 3615, 6025, 8385, 9399, 10363, 13975, 15665, 18075, 31089, 41925, 46995, 51815, 78325, 134719, 155445, 234975, 259075, 404157, 673595, 777225, 2020785, 3367975, 10103925]

約数ペア:

[(1, 10103925), (3, 3367975), (5, 2020785), (13, 777225), (15, 673595), (25, 404157), (39, 259075), (43, 234975), (65, 155445), (75, 134719), (129, 78325), (195, 51815), (215, 46995), (241, 41925), (325, 31089), (559, 18075), (645, 15665), (723, 13975), (975, 10363), (1075, 9399), (1205, 8385), (1677, 6025), (2795, 3615), (3133, 3225)]