475955425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{773}}^1\times {\mathrm{2239}}^1$

素因数の和:3033

約数の個数: 24

約数和(自身を含む): 644958720

約数和(自身を除く): 169003295

約数列:

[1, 5, 11, 25, 55, 275, 773, 2239, 3865, 8503, 11195, 19325, 24629, 42515, 55975, 123145, 212575, 615725, 1730747, 8653735, 19038217, 43268675, 95191085, 475955425]

約数ペア:

[(1, 475955425), (5, 95191085), (11, 43268675), (25, 19038217), (55, 8653735), (275, 1730747), (773, 615725), (2239, 212575), (3865, 123145), (8503, 55975), (11195, 42515), (19325, 24629)]