52748010

素因数分解:

$2^1\times 3^5\times 5^1\times 7^2\times {\mathrm{443}}^1$

素因数の和:479

約数の個数: 144

約数和(自身を含む): 165818016

約数和(自身を除く): 113070006

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 81, 90, 98, 105, 126, 135, 147, 162, 189, 210, 243, 245, 270, 294, 315, 378, 405, 441, 443, 486, 490, 567, 630, 735, 810, 882, 886, 945, 1134, 1215, 1323, 1329, 1470, 1701, 1890, 2205, 2215, 2430, 2646, 2658, 2835, 3101, 3402, 3969, 3987, 4410, 4430, 5670, 6202, 6615, 6645, 7938, 7974, 8505, 9303, 11907, 11961, 13230, 13290, 15505, 17010, 18606, 19845, 19935, 21707, 23814, 23922, 27909, 31010, 35883, 39690, 39870, 43414, 46515, 55818, 59535, 59805, 65121, 71766, 83727, 93030, 107649, 108535, 119070, 119610, 130242, 139545, 167454, 179415, 195363, 215298, 217070, 251181, 279090, 325605, 358830, 390726, 418635, 502362, 538245, 586089, 651210, 753543, 837270, 976815, 1076490, 1172178, 1255905, 1507086, 1758267, 1953630, 2511810, 2930445, 3516534, 3767715, 5274801, 5860890, 7535430, 8791335, 10549602, 17582670, 26374005, 52748010]

約数ペア:

[(1, 52748010), (2, 26374005), (3, 17582670), (5, 10549602), (6, 8791335), (7, 7535430), (9, 5860890), (10, 5274801), (14, 3767715), (15, 3516534), (18, 2930445), (21, 2511810), (27, 1953630), (30, 1758267), (35, 1507086), (42, 1255905), (45, 1172178), (49, 1076490), (54, 976815), (63, 837270), (70, 753543), (81, 651210), (90, 586089), (98, 538245), (105, 502362), (126, 418635), (135, 390726), (147, 358830), (162, 325605), (189, 279090), (210, 251181), (243, 217070), (245, 215298), (270, 195363), (294, 179415), (315, 167454), (378, 139545), (405, 130242), (441, 119610), (443, 119070), (486, 108535), (490, 107649), (567, 93030), (630, 83727), (735, 71766), (810, 65121), (882, 59805), (886, 59535), (945, 55818), (1134, 46515), (1215, 43414), (1323, 39870), (1329, 39690), (1470, 35883), (1701, 31010), (1890, 27909), (2205, 23922), (2215, 23814), (2430, 21707), (2646, 19935), (2658, 19845), (2835, 18606), (3101, 17010), (3402, 15505), (3969, 13290), (3987, 13230), (4410, 11961), (4430, 11907), (5670, 9303), (6202, 8505), (6615, 7974), (6645, 7938)]