57810610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{40427}}^1$

素因数の和:40458

約数の個数: 32

約数和(自身を含む): 122254272

約数和(自身を除く): 64443662

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 40427, 80854, 202135, 404270, 444697, 525551, 889394, 1051102, 2223485, 2627755, 4446970, 5255510, 5781061, 11562122, 28905305, 57810610]

約数ペア:

[(1, 57810610), (2, 28905305), (5, 11562122), (10, 5781061), (11, 5255510), (13, 4446970), (22, 2627755), (26, 2223485), (55, 1051102), (65, 889394), (110, 525551), (130, 444697), (143, 404270), (286, 202135), (715, 80854), (1430, 40427)]