49820112

素因数分解:

$2^4\times 3^2\times {\mathrm{277}}^1\times {\mathrm{1249}}^1$

素因数の和:1540

約数の個数: 60

約数和(自身を含む): 140042500

約数和(自身を除く): 90222388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 277, 554, 831, 1108, 1249, 1662, 2216, 2493, 2498, 3324, 3747, 4432, 4986, 4996, 6648, 7494, 9972, 9992, 11241, 13296, 14988, 19944, 19984, 22482, 29976, 39888, 44964, 59952, 89928, 179856, 345973, 691946, 1037919, 1383892, 2075838, 2767784, 3113757, 4151676, 5535568, 6227514, 8303352, 12455028, 16606704, 24910056, 49820112]

約数ペア:

[(1, 49820112), (2, 24910056), (3, 16606704), (4, 12455028), (6, 8303352), (8, 6227514), (9, 5535568), (12, 4151676), (16, 3113757), (18, 2767784), (24, 2075838), (36, 1383892), (48, 1037919), (72, 691946), (144, 345973), (277, 179856), (554, 89928), (831, 59952), (1108, 44964), (1249, 39888), (1662, 29976), (2216, 22482), (2493, 19984), (2498, 19944), (3324, 14988), (3747, 13296), (4432, 11241), (4986, 9992), (4996, 9972), (6648, 7494)]