53789836

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:167

約数の個数: 72

約数和(自身を含む): 110028800

約数和(自身を除く): 56238964

約数列:

[1, 2, 4, 17, 19, 31, 34, 38, 62, 68, 76, 79, 124, 158, 289, 316, 323, 527, 578, 589, 646, 1054, 1156, 1178, 1292, 1343, 1501, 2108, 2356, 2449, 2686, 3002, 4898, 5372, 5491, 6004, 8959, 9796, 10013, 10982, 17918, 20026, 21964, 22831, 25517, 35836, 40052, 41633, 45662, 46531, 51034, 83266, 91324, 93062, 102068, 166532, 170221, 186124, 340442, 433789, 680884, 707761, 791027, 867578, 1415522, 1582054, 1735156, 2831044, 3164108, 13447459, 26894918, 53789836]

約数ペア:

[(1, 53789836), (2, 26894918), (4, 13447459), (17, 3164108), (19, 2831044), (31, 1735156), (34, 1582054), (38, 1415522), (62, 867578), (68, 791027), (76, 707761), (79, 680884), (124, 433789), (158, 340442), (289, 186124), (316, 170221), (323, 166532), (527, 102068), (578, 93062), (589, 91324), (646, 83266), (1054, 51034), (1156, 46531), (1178, 45662), (1292, 41633), (1343, 40052), (1501, 35836), (2108, 25517), (2356, 22831), (2449, 21964), (2686, 20026), (3002, 17918), (4898, 10982), (5372, 10013), (5491, 9796), (6004, 8959)]