26457730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{751}}^1$

素因数の和:1042

約数の個数: 32

約数和(自身を含む): 51545088

約数和(自身を除く): 25087358

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 271, 542, 751, 1355, 1502, 2710, 3523, 3755, 7046, 7510, 9763, 17615, 19526, 35230, 48815, 97630, 203521, 407042, 1017605, 2035210, 2645773, 5291546, 13228865, 26457730]

約数ペア:

[(1, 26457730), (2, 13228865), (5, 5291546), (10, 2645773), (13, 2035210), (26, 1017605), (65, 407042), (130, 203521), (271, 97630), (542, 48815), (751, 35230), (1355, 19526), (1502, 17615), (2710, 9763), (3523, 7510), (3755, 7046)]