40192295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{839}}^1$

素因数の和:935

約数の個数: 32

約数和(自身を含む): 57576960

約数和(自身を除く): 17384665

約数列:

[1, 5, 11, 13, 55, 65, 67, 143, 335, 715, 737, 839, 871, 3685, 4195, 4355, 9229, 9581, 10907, 46145, 47905, 54535, 56213, 119977, 281065, 599885, 618343, 730769, 3091715, 3653845, 8038459, 40192295]

約数ペア:

[(1, 40192295), (5, 8038459), (11, 3653845), (13, 3091715), (55, 730769), (65, 618343), (67, 599885), (143, 281065), (335, 119977), (715, 56213), (737, 54535), (839, 47905), (871, 46145), (3685, 10907), (4195, 9581), (4355, 9229)]