50872889995198

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2789}}^1\times {\mathrm{10122391}}^1$

素因数の和:10125252

約数の個数: 32

約数和(自身を含む): 82352137250880

約数和(自身を除く): 31479247255682

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 2789, 5578, 47413, 94826, 147817, 295634, 2512889, 5025778, 10122391, 20244782, 172080647, 344161294, 536486723, 1072973446, 9120274291, 18240548582, 28231348499, 56462696998, 479932924483, 959865848966, 1496261470447, 2992522940894, 25436444997599, 50872889995198]

約数ペア:

[(1, 50872889995198), (2, 25436444997599), (17, 2992522940894), (34, 1496261470447), (53, 959865848966), (106, 479932924483), (901, 56462696998), (1802, 28231348499), (2789, 18240548582), (5578, 9120274291), (47413, 1072973446), (94826, 536486723), (147817, 344161294), (295634, 172080647), (2512889, 20244782), (5025778, 10122391)]