27369310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6263}}^1$

素因数の和:6312

約数の個数: 32

約数和(自身を含む): 54120960

約数和(自身を除く): 26751650

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 6263, 12526, 31315, 62630, 118997, 144049, 237994, 288098, 594985, 720245, 1189970, 1440490, 2736931, 5473862, 13684655, 27369310]

約数ペア:

[(1, 27369310), (2, 13684655), (5, 5473862), (10, 2736931), (19, 1440490), (23, 1189970), (38, 720245), (46, 594985), (95, 288098), (115, 237994), (190, 144049), (230, 118997), (437, 62630), (874, 31315), (2185, 12526), (4370, 6263)]