5114380

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 11337984

約数和(自身を除く): 6223604

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 73, 113, 124, 146, 155, 226, 292, 310, 365, 452, 565, 620, 730, 1130, 1460, 2260, 2263, 3503, 4526, 7006, 8249, 9052, 11315, 14012, 16498, 17515, 22630, 32996, 35030, 41245, 45260, 70060, 82490, 164980, 255719, 511438, 1022876, 1278595, 2557190, 5114380]

約数ペア:

[(1, 5114380), (2, 2557190), (4, 1278595), (5, 1022876), (10, 511438), (20, 255719), (31, 164980), (62, 82490), (73, 70060), (113, 45260), (124, 41245), (146, 35030), (155, 32996), (226, 22630), (292, 17515), (310, 16498), (365, 14012), (452, 11315), (565, 9052), (620, 8249), (730, 7006), (1130, 4526), (1460, 3503), (2260, 2263)]