50996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:95

約数の個数: 24

約数和(自身を含む): 104160

約数和(自身を除く): 53164

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 61, 76, 122, 209, 244, 418, 671, 836, 1159, 1342, 2318, 2684, 4636, 12749, 25498, 50996]

約数ペア:

[(1, 50996), (2, 25498), (4, 12749), (11, 4636), (19, 2684), (22, 2318), (38, 1342), (44, 1159), (61, 836), (76, 671), (122, 418), (209, 244)]