4629850

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:175

約数の個数: 48

約数和(自身を含む): 9285120

約数和(自身を除く): 4655270

約数列:

[1, 2, 5, 10, 25, 29, 31, 50, 58, 62, 103, 145, 155, 206, 290, 310, 515, 725, 775, 899, 1030, 1450, 1550, 1798, 2575, 2987, 3193, 4495, 5150, 5974, 6386, 8990, 14935, 15965, 22475, 29870, 31930, 44950, 74675, 79825, 92597, 149350, 159650, 185194, 462985, 925970, 2314925, 4629850]

約数ペア:

[(1, 4629850), (2, 2314925), (5, 925970), (10, 462985), (25, 185194), (29, 159650), (31, 149350), (50, 92597), (58, 79825), (62, 74675), (103, 44950), (145, 31930), (155, 29870), (206, 22475), (290, 15965), (310, 14935), (515, 8990), (725, 6386), (775, 5974), (899, 5150), (1030, 4495), (1450, 3193), (1550, 2987), (1798, 2575)]