53878088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{8387}}^1$

素因数の和:8477

約数の個数: 32

約数和(自身を含む): 111728160

約数和(自身を除く): 57850072

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 292, 584, 803, 1606, 3212, 6424, 8387, 16774, 33548, 67096, 92257, 184514, 369028, 612251, 738056, 1224502, 2449004, 4898008, 6734761, 13469522, 26939044, 53878088]

約数ペア:

[(1, 53878088), (2, 26939044), (4, 13469522), (8, 6734761), (11, 4898008), (22, 2449004), (44, 1224502), (73, 738056), (88, 612251), (146, 369028), (292, 184514), (584, 92257), (803, 67096), (1606, 33548), (3212, 16774), (6424, 8387)]