91831423490

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10613}}^1\times {\mathrm{29837}}^1$

素因数の和:40486

約数の個数: 32

約数和(自身を含む): 171018287280

約数和(自身を除く): 79186863790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 10613, 21226, 29837, 53065, 59674, 106130, 149185, 298370, 307777, 615554, 865273, 1538885, 1730546, 3077770, 4326365, 8652730, 316660081, 633320162, 1583300405, 3166600810, 9183142349, 18366284698, 45915711745, 91831423490]

約数ペア:

[(1, 91831423490), (2, 45915711745), (5, 18366284698), (10, 9183142349), (29, 3166600810), (58, 1583300405), (145, 633320162), (290, 316660081), (10613, 8652730), (21226, 4326365), (29837, 3077770), (53065, 1730546), (59674, 1538885), (106130, 865273), (149185, 615554), (298370, 307777)]