51904974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1103}}^1$

素因数の和:1173

約数の個数: 64

約数和(自身を含む): 122093568

約数和(自身を除く): 70188594

約数列:

[1, 2, 3, 6, 11, 22, 23, 31, 33, 46, 62, 66, 69, 93, 138, 186, 253, 341, 506, 682, 713, 759, 1023, 1103, 1426, 1518, 2046, 2139, 2206, 3309, 4278, 6618, 7843, 12133, 15686, 23529, 24266, 25369, 34193, 36399, 47058, 50738, 68386, 72798, 76107, 102579, 152214, 205158, 279059, 376123, 558118, 752246, 786439, 837177, 1128369, 1572878, 1674354, 2256738, 2359317, 4718634, 8650829, 17301658, 25952487, 51904974]

約数ペア:

[(1, 51904974), (2, 25952487), (3, 17301658), (6, 8650829), (11, 4718634), (22, 2359317), (23, 2256738), (31, 1674354), (33, 1572878), (46, 1128369), (62, 837177), (66, 786439), (69, 752246), (93, 558118), (138, 376123), (186, 279059), (253, 205158), (341, 152214), (506, 102579), (682, 76107), (713, 72798), (759, 68386), (1023, 50738), (1103, 47058), (1426, 36399), (1518, 34193), (2046, 25369), (2139, 24266), (2206, 23529), (3309, 15686), (4278, 12133), (6618, 7843)]