88914975

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{229}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 153323520

約数和(自身を除く): 64408545

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 167, 229, 465, 501, 687, 775, 835, 1145, 2325, 2505, 3435, 4175, 5177, 5725, 7099, 12525, 15531, 17175, 21297, 25885, 35495, 38243, 77655, 106485, 114729, 129425, 177475, 191215, 388275, 532425, 573645, 956075, 1185533, 2868225, 3556599, 5927665, 17782995, 29638325, 88914975]

約数ペア:

[(1, 88914975), (3, 29638325), (5, 17782995), (15, 5927665), (25, 3556599), (31, 2868225), (75, 1185533), (93, 956075), (155, 573645), (167, 532425), (229, 388275), (465, 191215), (501, 177475), (687, 129425), (775, 114729), (835, 106485), (1145, 77655), (2325, 38243), (2505, 35495), (3435, 25885), (4175, 21297), (5177, 17175), (5725, 15531), (7099, 12525)]