49148496

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^2\times {\mathrm{1181}}^1$

素因数の和:1229

約数の個数: 90

約数和(自身を含む): 146238222

約数和(自身を除く): 97089726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 289, 306, 408, 578, 612, 816, 867, 1156, 1181, 1224, 1734, 2312, 2362, 2448, 2601, 3468, 3543, 4624, 4724, 5202, 6936, 7086, 9448, 10404, 10629, 13872, 14172, 18896, 20077, 20808, 21258, 28344, 40154, 41616, 42516, 56688, 60231, 80308, 85032, 120462, 160616, 170064, 180693, 240924, 321232, 341309, 361386, 481848, 682618, 722772, 963696, 1023927, 1365236, 1445544, 2047854, 2730472, 2891088, 3071781, 4095708, 5460944, 6143562, 8191416, 12287124, 16382832, 24574248, 49148496]

約数ペア:

[(1, 49148496), (2, 24574248), (3, 16382832), (4, 12287124), (6, 8191416), (8, 6143562), (9, 5460944), (12, 4095708), (16, 3071781), (17, 2891088), (18, 2730472), (24, 2047854), (34, 1445544), (36, 1365236), (48, 1023927), (51, 963696), (68, 722772), (72, 682618), (102, 481848), (136, 361386), (144, 341309), (153, 321232), (204, 240924), (272, 180693), (289, 170064), (306, 160616), (408, 120462), (578, 85032), (612, 80308), (816, 60231), (867, 56688), (1156, 42516), (1181, 41616), (1224, 40154), (1734, 28344), (2312, 21258), (2362, 20808), (2448, 20077), (2601, 18896), (3468, 14172), (3543, 13872), (4624, 10629), (4724, 10404), (5202, 9448), (6936, 7086)]