5151748

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 11128320

約数和(自身を除く): 5976572

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 79, 119, 137, 158, 238, 274, 316, 476, 548, 553, 959, 1106, 1343, 1918, 2212, 2329, 2686, 3836, 4658, 5372, 9316, 9401, 10823, 16303, 18802, 21646, 32606, 37604, 43292, 65212, 75761, 151522, 183991, 303044, 367982, 735964, 1287937, 2575874, 5151748]

約数ペア:

[(1, 5151748), (2, 2575874), (4, 1287937), (7, 735964), (14, 367982), (17, 303044), (28, 183991), (34, 151522), (68, 75761), (79, 65212), (119, 43292), (137, 37604), (158, 32606), (238, 21646), (274, 18802), (316, 16303), (476, 10823), (548, 9401), (553, 9316), (959, 5372), (1106, 4658), (1343, 3836), (1918, 2686), (2212, 2329)]