97501820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12097}}^1$

素因数の和:12150

約数の個数: 48

約数和(自身を含む): 227635968

約数和(自身を除く): 130134148

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 2015, 4030, 8060, 12097, 24194, 48388, 60485, 120970, 157261, 241940, 314522, 375007, 629044, 750014, 786305, 1500028, 1572610, 1875035, 3145220, 3750070, 4875091, 7500140, 9750182, 19500364, 24375455, 48750910, 97501820]

約数ペア:

[(1, 97501820), (2, 48750910), (4, 24375455), (5, 19500364), (10, 9750182), (13, 7500140), (20, 4875091), (26, 3750070), (31, 3145220), (52, 1875035), (62, 1572610), (65, 1500028), (124, 786305), (130, 750014), (155, 629044), (260, 375007), (310, 314522), (403, 241940), (620, 157261), (806, 120970), (1612, 60485), (2015, 48388), (4030, 24194), (8060, 12097)]