29725330

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 54743040

約数和(自身を除く): 25017710

約数列:

[1, 2, 5, 10, 79, 158, 191, 197, 382, 394, 395, 790, 955, 985, 1910, 1970, 15089, 15563, 30178, 31126, 37627, 75254, 75445, 77815, 150890, 155630, 188135, 376270, 2972533, 5945066, 14862665, 29725330]

約数ペア:

[(1, 29725330), (2, 14862665), (5, 5945066), (10, 2972533), (79, 376270), (158, 188135), (191, 155630), (197, 150890), (382, 77815), (394, 75445), (395, 75254), (790, 37627), (955, 31126), (985, 30178), (1910, 15563), (1970, 15089)]