98218010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{991}}^1$

素因数の和:1079

約数の個数: 64

約数和(自身を含む): 208272384

約数和(自身を除く): 110054374

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 53, 55, 85, 106, 110, 170, 187, 265, 374, 530, 583, 901, 935, 991, 1166, 1802, 1870, 1982, 2915, 4505, 4955, 5830, 9010, 9910, 9911, 10901, 16847, 19822, 21802, 33694, 49555, 52523, 54505, 84235, 99110, 105046, 109010, 168470, 185317, 262615, 370634, 525230, 577753, 892891, 926585, 1155506, 1785782, 1853170, 2888765, 4464455, 5777530, 8928910, 9821801, 19643602, 49109005, 98218010]

約数ペア:

[(1, 98218010), (2, 49109005), (5, 19643602), (10, 9821801), (11, 8928910), (17, 5777530), (22, 4464455), (34, 2888765), (53, 1853170), (55, 1785782), (85, 1155506), (106, 926585), (110, 892891), (170, 577753), (187, 525230), (265, 370634), (374, 262615), (530, 185317), (583, 168470), (901, 109010), (935, 105046), (991, 99110), (1166, 84235), (1802, 54505), (1870, 52523), (1982, 49555), (2915, 33694), (4505, 21802), (4955, 19822), (5830, 16847), (9010, 10901), (9910, 9911)]