9690350

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:245

約数の個数: 48

約数和(自身を含む): 19217520

約数和(自身を除く): 9527170

約数列:

[1, 2, 5, 10, 25, 29, 41, 50, 58, 82, 145, 163, 205, 290, 326, 410, 725, 815, 1025, 1189, 1450, 1630, 2050, 2378, 4075, 4727, 5945, 6683, 8150, 9454, 11890, 13366, 23635, 29725, 33415, 47270, 59450, 66830, 118175, 167075, 193807, 236350, 334150, 387614, 969035, 1938070, 4845175, 9690350]

約数ペア:

[(1, 9690350), (2, 4845175), (5, 1938070), (10, 969035), (25, 387614), (29, 334150), (41, 236350), (50, 193807), (58, 167075), (82, 118175), (145, 66830), (163, 59450), (205, 47270), (290, 33415), (326, 29725), (410, 23635), (725, 13366), (815, 11890), (1025, 9454), (1189, 8150), (1450, 6683), (1630, 5945), (2050, 4727), (2378, 4075)]