29895470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{797}}^1$

素因数の和:857

約数の個数: 48

約数和(自身を含む): 61133184

約数和(自身を除く): 31237714

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 121, 155, 242, 310, 341, 605, 682, 797, 1210, 1594, 1705, 3410, 3751, 3985, 7502, 7970, 8767, 17534, 18755, 24707, 37510, 43835, 49414, 87670, 96437, 123535, 192874, 247070, 271777, 482185, 543554, 964370, 1358885, 2717770, 2989547, 5979094, 14947735, 29895470]

約数ペア:

[(1, 29895470), (2, 14947735), (5, 5979094), (10, 2989547), (11, 2717770), (22, 1358885), (31, 964370), (55, 543554), (62, 482185), (110, 271777), (121, 247070), (155, 192874), (242, 123535), (310, 96437), (341, 87670), (605, 49414), (682, 43835), (797, 37510), (1210, 24707), (1594, 18755), (1705, 17534), (3410, 8767), (3751, 7970), (3985, 7502)]