48925940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{349471}}^1$

素因数の和:349487

約数の個数: 24

約数和(自身を含む): 117422592

約数和(自身を除く): 68496652

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 349471, 698942, 1397884, 1747355, 2446297, 3494710, 4892594, 6989420, 9785188, 12231485, 24462970, 48925940]

約数ペア:

[(1, 48925940), (2, 24462970), (4, 12231485), (5, 9785188), (7, 6989420), (10, 4892594), (14, 3494710), (20, 2446297), (28, 1747355), (35, 1397884), (70, 698942), (140, 349471)]