51132382

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{3923}}^1$

素因数の和:3965

約数の個数: 32

約数和(自身を含む): 94176000

約数和(自身を除く): 43043618

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 343, 686, 931, 1862, 3923, 6517, 7846, 13034, 27461, 54922, 74537, 149074, 192227, 384454, 521759, 1043518, 1345589, 2691178, 3652313, 7304626, 25566191, 51132382]

約数ペア:

[(1, 51132382), (2, 25566191), (7, 7304626), (14, 3652313), (19, 2691178), (38, 1345589), (49, 1043518), (98, 521759), (133, 384454), (266, 192227), (343, 149074), (686, 74537), (931, 54922), (1862, 27461), (3923, 13034), (6517, 7846)]