89456510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:111

約数の個数: 80

約数和(自身を含む): 194806080

約数和(自身を除く): 105349570

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 47, 55, 65, 94, 110, 121, 130, 143, 235, 242, 286, 470, 517, 605, 611, 715, 1034, 1210, 1222, 1331, 1430, 1573, 2585, 2662, 3055, 3146, 5170, 5687, 6110, 6655, 6721, 7865, 11374, 13310, 13442, 14641, 15730, 17303, 28435, 29282, 33605, 34606, 56870, 62557, 67210, 73205, 73931, 86515, 125114, 146410, 147862, 173030, 190333, 312785, 369655, 380666, 625570, 688127, 739310, 813241, 951665, 1376254, 1626482, 1903330, 3440635, 4066205, 6881270, 8132410, 8945651, 17891302, 44728255, 89456510]

約数ペア:

[(1, 89456510), (2, 44728255), (5, 17891302), (10, 8945651), (11, 8132410), (13, 6881270), (22, 4066205), (26, 3440635), (47, 1903330), (55, 1626482), (65, 1376254), (94, 951665), (110, 813241), (121, 739310), (130, 688127), (143, 625570), (235, 380666), (242, 369655), (286, 312785), (470, 190333), (517, 173030), (605, 147862), (611, 146410), (715, 125114), (1034, 86515), (1210, 73931), (1222, 73205), (1331, 67210), (1430, 62557), (1573, 56870), (2585, 34606), (2662, 33605), (3055, 29282), (3146, 28435), (5170, 17303), (5687, 15730), (6110, 14641), (6655, 13442), (6721, 13310), (7865, 11374)]