49650154

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{11987}}^1$

素因数の和:12117

約数の個数: 16

約数和(自身を含む): 79120800

約数和(自身を除く): 29470646

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 11987, 23974, 227753, 455506, 1306583, 2613166, 24825077, 49650154]

約数ペア:

[(1, 49650154), (2, 24825077), (19, 2613166), (38, 1306583), (109, 455506), (218, 227753), (2071, 23974), (4142, 11987)]