97648450

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{863}}^1$

素因数の和:979

約数の個数: 48

約数和(自身を含む): 190273536

約数和(自身を除く): 92625086

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 73, 146, 155, 310, 365, 730, 775, 863, 1550, 1726, 1825, 2263, 3650, 4315, 4526, 8630, 11315, 21575, 22630, 26753, 43150, 53506, 56575, 62999, 113150, 125998, 133765, 267530, 314995, 629990, 668825, 1337650, 1574975, 1952969, 3149950, 3905938, 9764845, 19529690, 48824225, 97648450]

約数ペア:

[(1, 97648450), (2, 48824225), (5, 19529690), (10, 9764845), (25, 3905938), (31, 3149950), (50, 1952969), (62, 1574975), (73, 1337650), (146, 668825), (155, 629990), (310, 314995), (365, 267530), (730, 133765), (775, 125998), (863, 113150), (1550, 62999), (1726, 56575), (1825, 53506), (2263, 43150), (3650, 26753), (4315, 22630), (4526, 21575), (8630, 11315)]