47753156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^2$

素因数の和:512

約数の個数: 36

約数和(自身を含む): 96366480

約数和(自身を除く): 48613324

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 239, 418, 478, 836, 956, 2629, 4541, 5258, 9082, 10516, 18164, 49951, 57121, 99902, 114242, 199804, 228484, 628331, 1085299, 1256662, 2170598, 2513324, 4341196, 11938289, 23876578, 47753156]

約数ペア:

[(1, 47753156), (2, 23876578), (4, 11938289), (11, 4341196), (19, 2513324), (22, 2170598), (38, 1256662), (44, 1085299), (76, 628331), (209, 228484), (239, 199804), (418, 114242), (478, 99902), (836, 57121), (956, 49951), (2629, 18164), (4541, 10516), (5258, 9082)]