23859395

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 34587648

約数和(自身を除く): 10728253

約数列:

[1, 5, 7, 23, 35, 107, 115, 161, 277, 535, 749, 805, 1385, 1939, 2461, 3745, 6371, 9695, 12305, 17227, 29639, 31855, 44597, 86135, 148195, 207473, 222985, 681697, 1037365, 3408485, 4771879, 23859395]

約数ペア:

[(1, 23859395), (5, 4771879), (7, 3408485), (23, 1037365), (35, 681697), (107, 222985), (115, 207473), (161, 148195), (277, 86135), (535, 44597), (749, 31855), (805, 29639), (1385, 17227), (1939, 12305), (2461, 9695), (3745, 6371)]