25334835

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:595

約数の個数: 32

約数和(自身を含む): 42336000

約数和(自身を除く): 17001165

約数列:

[1, 3, 5, 15, 29, 87, 139, 145, 417, 419, 435, 695, 1257, 2085, 2095, 4031, 6285, 12093, 12151, 20155, 36453, 58241, 60465, 60755, 174723, 182265, 291205, 873615, 1688989, 5066967, 8444945, 25334835]

約数ペア:

[(1, 25334835), (3, 8444945), (5, 5066967), (15, 1688989), (29, 873615), (87, 291205), (139, 182265), (145, 174723), (417, 60755), (419, 60465), (435, 58241), (695, 36453), (1257, 20155), (2085, 12151), (2095, 12093), (4031, 6285)]