51759132

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 123376512

約数和(自身を除く): 71617380

約数列:

[1, 2, 3, 4, 6, 12, 83, 157, 166, 249, 314, 331, 332, 471, 498, 628, 662, 942, 993, 996, 1324, 1884, 1986, 3972, 13031, 26062, 27473, 39093, 51967, 52124, 54946, 78186, 82419, 103934, 109892, 155901, 156372, 164838, 207868, 311802, 329676, 623604, 4313261, 8626522, 12939783, 17253044, 25879566, 51759132]

約数ペア:

[(1, 51759132), (2, 25879566), (3, 17253044), (4, 12939783), (6, 8626522), (12, 4313261), (83, 623604), (157, 329676), (166, 311802), (249, 207868), (314, 164838), (331, 156372), (332, 155901), (471, 109892), (498, 103934), (628, 82419), (662, 78186), (942, 54946), (993, 52124), (996, 51967), (1324, 39093), (1884, 27473), (1986, 26062), (3972, 13031)]