88979770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:667

約数の個数: 48

約数和(自身を含む): 177577344

約数和(自身を除く): 88597574

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 151, 242, 302, 487, 605, 755, 974, 1210, 1510, 1661, 2435, 3322, 4870, 5357, 8305, 10714, 16610, 18271, 26785, 36542, 53570, 58927, 73537, 91355, 117854, 147074, 182710, 294635, 367685, 589270, 735370, 808907, 1617814, 4044535, 8089070, 8897977, 17795954, 44489885, 88979770]

約数ペア:

[(1, 88979770), (2, 44489885), (5, 17795954), (10, 8897977), (11, 8089070), (22, 4044535), (55, 1617814), (110, 808907), (121, 735370), (151, 589270), (242, 367685), (302, 294635), (487, 182710), (605, 147074), (755, 117854), (974, 91355), (1210, 73537), (1510, 58927), (1661, 53570), (2435, 36542), (3322, 26785), (4870, 18271), (5357, 16610), (8305, 10714)]