128433525

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3797}}^1$

素因数の和:3862

約数の個数: 48

約数和(自身を含む): 237359808

約数和(自身を除く): 108926283

約数列:

[1, 3, 5, 11, 15, 25, 33, 41, 55, 75, 123, 165, 205, 275, 451, 615, 825, 1025, 1353, 2255, 3075, 3797, 6765, 11275, 11391, 18985, 33825, 41767, 56955, 94925, 125301, 155677, 208835, 284775, 467031, 626505, 778385, 1044175, 1712447, 2335155, 3132525, 3891925, 5137341, 8562235, 11675775, 25686705, 42811175, 128433525]

約数ペア:

[(1, 128433525), (3, 42811175), (5, 25686705), (11, 11675775), (15, 8562235), (25, 5137341), (33, 3891925), (41, 3132525), (55, 2335155), (75, 1712447), (123, 1044175), (165, 778385), (205, 626505), (275, 467031), (451, 284775), (615, 208835), (825, 155677), (1025, 125301), (1353, 94925), (2255, 56955), (3075, 41767), (3797, 33825), (6765, 18985), (11275, 11391)]