53617788

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1$

素因数の和:573

約数の個数: 120

約数和(自身を含む): 163924992

約数和(自身を除く): 110307204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 63, 81, 84, 94, 108, 126, 141, 162, 188, 189, 252, 282, 324, 329, 378, 423, 503, 564, 567, 658, 756, 846, 987, 1006, 1134, 1269, 1316, 1509, 1692, 1974, 2012, 2268, 2538, 2961, 3018, 3521, 3807, 3948, 4527, 5076, 5922, 6036, 7042, 7614, 8883, 9054, 10563, 11844, 13581, 14084, 15228, 17766, 18108, 21126, 23641, 26649, 27162, 31689, 35532, 40743, 42252, 47282, 53298, 54324, 63378, 70923, 81486, 94564, 95067, 106596, 126756, 141846, 162972, 165487, 190134, 212769, 283692, 285201, 330974, 380268, 425538, 496461, 570402, 638307, 661948, 851076, 992922, 1140804, 1276614, 1489383, 1914921, 1985844, 2553228, 2978766, 3829842, 4468149, 5957532, 7659684, 8936298, 13404447, 17872596, 26808894, 53617788]

約数ペア:

[(1, 53617788), (2, 26808894), (3, 17872596), (4, 13404447), (6, 8936298), (7, 7659684), (9, 5957532), (12, 4468149), (14, 3829842), (18, 2978766), (21, 2553228), (27, 1985844), (28, 1914921), (36, 1489383), (42, 1276614), (47, 1140804), (54, 992922), (63, 851076), (81, 661948), (84, 638307), (94, 570402), (108, 496461), (126, 425538), (141, 380268), (162, 330974), (188, 285201), (189, 283692), (252, 212769), (282, 190134), (324, 165487), (329, 162972), (378, 141846), (423, 126756), (503, 106596), (564, 95067), (567, 94564), (658, 81486), (756, 70923), (846, 63378), (987, 54324), (1006, 53298), (1134, 47282), (1269, 42252), (1316, 40743), (1509, 35532), (1692, 31689), (1974, 27162), (2012, 26649), (2268, 23641), (2538, 21126), (2961, 18108), (3018, 17766), (3521, 15228), (3807, 14084), (3948, 13581), (4527, 11844), (5076, 10563), (5922, 9054), (6036, 8883), (7042, 7614)]