65030325

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^2\times {\mathrm{1031}}^1$

素因数の和:1102

約数の個数: 36

約数和(自身を含む): 111460128

約数和(自身を除く): 46429803

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 841, 1031, 2175, 2523, 3093, 4205, 5155, 12615, 15465, 21025, 25775, 29899, 63075, 77325, 89697, 149495, 448485, 747475, 867071, 2242425, 2601213, 4335355, 13006065, 21676775, 65030325]

約数ペア:

[(1, 65030325), (3, 21676775), (5, 13006065), (15, 4335355), (25, 2601213), (29, 2242425), (75, 867071), (87, 747475), (145, 448485), (435, 149495), (725, 89697), (841, 77325), (1031, 63075), (2175, 29899), (2523, 25775), (3093, 21025), (4205, 15465), (5155, 12615)]