50242580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{457}}^1$

素因数の和:728

約数の個数: 48

約数和(自身を含む): 110799360

約数和(自身を除く): 60556780

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 239, 457, 460, 478, 914, 956, 1195, 1828, 2285, 2390, 4570, 4780, 5497, 9140, 10511, 10994, 21022, 21988, 27485, 42044, 52555, 54970, 105110, 109223, 109940, 210220, 218446, 436892, 546115, 1092230, 2184460, 2512129, 5024258, 10048516, 12560645, 25121290, 50242580]

約数ペア:

[(1, 50242580), (2, 25121290), (4, 12560645), (5, 10048516), (10, 5024258), (20, 2512129), (23, 2184460), (46, 1092230), (92, 546115), (115, 436892), (230, 218446), (239, 210220), (457, 109940), (460, 109223), (478, 105110), (914, 54970), (956, 52555), (1195, 42044), (1828, 27485), (2285, 21988), (2390, 21022), (4570, 10994), (4780, 10511), (5497, 9140)]