51380142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{40973}}^1$

素因数の和:41008

約数の個数: 32

約数和(自身を含む): 118005120

約数和(自身を除く): 66624978

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 40973, 81946, 122919, 245838, 450703, 778487, 901406, 1352109, 1556974, 2335461, 2704218, 4670922, 8563357, 17126714, 25690071, 51380142]

約数ペア:

[(1, 51380142), (2, 25690071), (3, 17126714), (6, 8563357), (11, 4670922), (19, 2704218), (22, 2335461), (33, 1556974), (38, 1352109), (57, 901406), (66, 778487), (114, 450703), (209, 245838), (418, 122919), (627, 81946), (1254, 40973)]