50980290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{17519}}^1$

素因数の和:17626

約数の個数: 32

約数和(自身を含む): 123621120

約数和(自身を除く): 72640830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 17519, 35038, 52557, 87595, 105114, 175190, 262785, 525570, 1699343, 3398686, 5098029, 8496715, 10196058, 16993430, 25490145, 50980290]

約数ペア:

[(1, 50980290), (2, 25490145), (3, 16993430), (5, 10196058), (6, 8496715), (10, 5098029), (15, 3398686), (30, 1699343), (97, 525570), (194, 262785), (291, 175190), (485, 105114), (582, 87595), (970, 52557), (1455, 35038), (2910, 17519)]