65474170

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{7283}}^1$

素因数の和:7350

約数の個数: 32

約数和(自身を含む): 125867520

約数和(自身を除く): 60393350

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 145, 155, 290, 310, 899, 1798, 4495, 7283, 8990, 14566, 36415, 72830, 211207, 225773, 422414, 451546, 1056035, 1128865, 2112070, 2257730, 6547417, 13094834, 32737085, 65474170]

約数ペア:

[(1, 65474170), (2, 32737085), (5, 13094834), (10, 6547417), (29, 2257730), (31, 2112070), (58, 1128865), (62, 1056035), (145, 451546), (155, 422414), (290, 225773), (310, 211207), (899, 72830), (1798, 36415), (4495, 14566), (7283, 8990)]