53546636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:439

約数の個数: 72

約数和(自身を含む): 116827200

約数和(自身を除く): 63280564

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 169, 209, 247, 286, 338, 379, 418, 494, 572, 676, 758, 836, 988, 1516, 1859, 2717, 3211, 3718, 4169, 4927, 5434, 6422, 7201, 7436, 8338, 9854, 10868, 12844, 14402, 16676, 19708, 28804, 35321, 54197, 64051, 70642, 79211, 93613, 108394, 128102, 141284, 158422, 187226, 216788, 256204, 316844, 374452, 704561, 1029743, 1216969, 1409122, 2059486, 2433938, 2818244, 4118972, 4867876, 13386659, 26773318, 53546636]

約数ペア:

[(1, 53546636), (2, 26773318), (4, 13386659), (11, 4867876), (13, 4118972), (19, 2818244), (22, 2433938), (26, 2059486), (38, 1409122), (44, 1216969), (52, 1029743), (76, 704561), (143, 374452), (169, 316844), (209, 256204), (247, 216788), (286, 187226), (338, 158422), (379, 141284), (418, 128102), (494, 108394), (572, 93613), (676, 79211), (758, 70642), (836, 64051), (988, 54197), (1516, 35321), (1859, 28804), (2717, 19708), (3211, 16676), (3718, 14402), (4169, 12844), (4927, 10868), (5434, 9854), (6422, 8338), (7201, 7436)]