57753654

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:263

約数の個数: 80

約数和(自身を含む): 142514880

約数和(自身を除く): 84761226

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 211, 266, 294, 343, 399, 422, 633, 686, 798, 931, 1029, 1266, 1477, 1862, 2058, 2401, 2793, 2954, 4009, 4431, 4802, 5586, 6517, 7203, 8018, 8862, 10339, 12027, 13034, 14406, 19551, 20678, 24054, 28063, 31017, 39102, 45619, 56126, 62034, 72373, 84189, 91238, 136857, 144746, 168378, 196441, 217119, 273714, 392882, 434238, 506611, 589323, 1013222, 1178646, 1375087, 1519833, 2750174, 3039666, 4125261, 8250522, 9625609, 19251218, 28876827, 57753654]

約数ペア:

[(1, 57753654), (2, 28876827), (3, 19251218), (6, 9625609), (7, 8250522), (14, 4125261), (19, 3039666), (21, 2750174), (38, 1519833), (42, 1375087), (49, 1178646), (57, 1013222), (98, 589323), (114, 506611), (133, 434238), (147, 392882), (211, 273714), (266, 217119), (294, 196441), (343, 168378), (399, 144746), (422, 136857), (633, 91238), (686, 84189), (798, 72373), (931, 62034), (1029, 56126), (1266, 45619), (1477, 39102), (1862, 31017), (2058, 28063), (2401, 24054), (2793, 20678), (2954, 19551), (4009, 14406), (4431, 13034), (4802, 12027), (5586, 10339), (6517, 8862), (7203, 8018)]