53129613650

素因数分解:

$2^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{349}}^1\times {\mathrm{18679}}^1$

素因数の和:19203

約数の個数: 48

約数和(自身を含む): 99717576000

約数和(自身を除く): 46587962350

約数列:

[1, 2, 5, 10, 25, 50, 163, 326, 349, 698, 815, 1630, 1745, 3490, 4075, 8150, 8725, 17450, 18679, 37358, 56887, 93395, 113774, 186790, 284435, 466975, 568870, 933950, 1422175, 2844350, 3044677, 6089354, 6518971, 13037942, 15223385, 30446770, 32594855, 65189710, 76116925, 152233850, 162974275, 325948550, 1062592273, 2125184546, 5312961365, 10625922730, 26564806825, 53129613650]

約数ペア:

[(1, 53129613650), (2, 26564806825), (5, 10625922730), (10, 5312961365), (25, 2125184546), (50, 1062592273), (163, 325948550), (326, 162974275), (349, 152233850), (698, 76116925), (815, 65189710), (1630, 32594855), (1745, 30446770), (3490, 15223385), (4075, 13037942), (8150, 6518971), (8725, 6089354), (17450, 3044677), (18679, 2844350), (37358, 1422175), (56887, 933950), (93395, 568870), (113774, 466975), (186790, 284435)]