283680430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{4931}}^1$

素因数の和:5472

約数の個数: 32

約数和(自身を含む): 558223488

約数和(自身を除く): 274543058

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 523, 1046, 2615, 4931, 5230, 5753, 9862, 11506, 24655, 28765, 49310, 54241, 57530, 108482, 271205, 542410, 2578913, 5157826, 12894565, 25789130, 28368043, 56736086, 141840215, 283680430]

約数ペア:

[(1, 283680430), (2, 141840215), (5, 56736086), (10, 28368043), (11, 25789130), (22, 12894565), (55, 5157826), (110, 2578913), (523, 542410), (1046, 271205), (2615, 108482), (4931, 57530), (5230, 54241), (5753, 49310), (9862, 28765), (11506, 24655)]