53675384

素因数分解:

$2^3\times 7^3\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:689

約数の個数: 64

約数和(自身を含む): 121344000

約数和(自身を除く): 67668616

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 343, 392, 434, 631, 686, 868, 1262, 1372, 1519, 1736, 2524, 2744, 3038, 4417, 5048, 6076, 8834, 10633, 12152, 17668, 19561, 21266, 30919, 35336, 39122, 42532, 61838, 78244, 85064, 123676, 136927, 156488, 216433, 247352, 273854, 432866, 547708, 865732, 958489, 1095416, 1731464, 1916978, 3833956, 6709423, 7667912, 13418846, 26837692, 53675384]

約数ペア:

[(1, 53675384), (2, 26837692), (4, 13418846), (7, 7667912), (8, 6709423), (14, 3833956), (28, 1916978), (31, 1731464), (49, 1095416), (56, 958489), (62, 865732), (98, 547708), (124, 432866), (196, 273854), (217, 247352), (248, 216433), (343, 156488), (392, 136927), (434, 123676), (631, 85064), (686, 78244), (868, 61838), (1262, 42532), (1372, 39122), (1519, 35336), (1736, 30919), (2524, 21266), (2744, 19561), (3038, 17668), (4417, 12152), (5048, 10633), (6076, 8834)]