51717012

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2081}}^1$

素因数の和:2216

約数の個数: 48

約数和(自身を含む): 128251200

約数和(自身を除く): 76534188

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 109, 114, 218, 228, 327, 436, 654, 1308, 2071, 2081, 4142, 4162, 6213, 6243, 8284, 8324, 12426, 12486, 24852, 24972, 39539, 79078, 118617, 158156, 226829, 237234, 453658, 474468, 680487, 907316, 1360974, 2721948, 4309751, 8619502, 12929253, 17239004, 25858506, 51717012]

約数ペア:

[(1, 51717012), (2, 25858506), (3, 17239004), (4, 12929253), (6, 8619502), (12, 4309751), (19, 2721948), (38, 1360974), (57, 907316), (76, 680487), (109, 474468), (114, 453658), (218, 237234), (228, 226829), (327, 158156), (436, 118617), (654, 79078), (1308, 39539), (2071, 24972), (2081, 24852), (4142, 12486), (4162, 12426), (6213, 8324), (6243, 8284)]