52050855

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:216

約数の個数: 64

約数和(自身を含む): 93063168

約数和(自身を除く): 41012313

約数列:

[1, 3, 5, 15, 17, 43, 47, 51, 85, 101, 129, 141, 215, 235, 255, 303, 505, 645, 705, 731, 799, 1515, 1717, 2021, 2193, 2397, 3655, 3995, 4343, 4747, 5151, 6063, 8585, 10105, 10965, 11985, 13029, 14241, 21715, 23735, 25755, 30315, 34357, 65145, 71205, 73831, 80699, 103071, 171785, 204121, 221493, 242097, 369155, 403495, 515355, 612363, 1020605, 1107465, 1210485, 3061815, 3470057, 10410171, 17350285, 52050855]

約数ペア:

[(1, 52050855), (3, 17350285), (5, 10410171), (15, 3470057), (17, 3061815), (43, 1210485), (47, 1107465), (51, 1020605), (85, 612363), (101, 515355), (129, 403495), (141, 369155), (215, 242097), (235, 221493), (255, 204121), (303, 171785), (505, 103071), (645, 80699), (705, 73831), (731, 71205), (799, 65145), (1515, 34357), (1717, 30315), (2021, 25755), (2193, 23735), (2397, 21715), (3655, 14241), (3995, 13029), (4343, 11985), (4747, 10965), (5151, 10105), (6063, 8585)]