45360590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:353

約数の個数: 64

約数和(自身を含む): 95551488

約数和(自身を除く): 50190898

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 127, 170, 187, 191, 254, 374, 382, 635, 935, 955, 1270, 1397, 1870, 1910, 2101, 2159, 2794, 3247, 4202, 4318, 6494, 6985, 10505, 10795, 13970, 16235, 21010, 21590, 23749, 24257, 32470, 35717, 47498, 48514, 71434, 118745, 121285, 178585, 237490, 242570, 266827, 357170, 412369, 533654, 824738, 1334135, 2061845, 2668270, 4123690, 4536059, 9072118, 22680295, 45360590]

約数ペア:

[(1, 45360590), (2, 22680295), (5, 9072118), (10, 4536059), (11, 4123690), (17, 2668270), (22, 2061845), (34, 1334135), (55, 824738), (85, 533654), (110, 412369), (127, 357170), (170, 266827), (187, 242570), (191, 237490), (254, 178585), (374, 121285), (382, 118745), (635, 71434), (935, 48514), (955, 47498), (1270, 35717), (1397, 32470), (1870, 24257), (1910, 23749), (2101, 21590), (2159, 21010), (2794, 16235), (3247, 13970), (4202, 10795), (4318, 10505), (6494, 6985)]