26637490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2143}}^1$

素因数の和:2274

約数の個数: 32

約数和(自身を含む): 52793856

約数和(自身を除く): 26156366

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 113, 226, 565, 1130, 1243, 2143, 2486, 4286, 6215, 10715, 12430, 21430, 23573, 47146, 117865, 235730, 242159, 484318, 1210795, 2421590, 2663749, 5327498, 13318745, 26637490]

約数ペア:

[(1, 26637490), (2, 13318745), (5, 5327498), (10, 2663749), (11, 2421590), (22, 1210795), (55, 484318), (110, 242159), (113, 235730), (226, 117865), (565, 47146), (1130, 23573), (1243, 21430), (2143, 12430), (2486, 10715), (4286, 6215)]