49800810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{21013}}^1$

素因数の和:21102

約数の個数: 32

約数和(自身を含む): 121040640

約数和(自身を除く): 71239830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 21013, 42026, 63039, 105065, 126078, 210130, 315195, 630390, 1660027, 3320054, 4980081, 8300135, 9960162, 16600270, 24900405, 49800810]

約数ペア:

[(1, 49800810), (2, 24900405), (3, 16600270), (5, 9960162), (6, 8300135), (10, 4980081), (15, 3320054), (30, 1660027), (79, 630390), (158, 315195), (237, 210130), (395, 126078), (474, 105065), (790, 63039), (1185, 42026), (2370, 21013)]