125637590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{2591}}^1$

素因数の和:2984

約数の個数: 32

約数和(自身を含む): 244290816

約数和(自身を除く): 118653226

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 373, 746, 1865, 2591, 3730, 4849, 5182, 9698, 12955, 24245, 25910, 33683, 48490, 67366, 168415, 336830, 966443, 1932886, 4832215, 9664430, 12563759, 25127518, 62818795, 125637590]

約数ペア:

[(1, 125637590), (2, 62818795), (5, 25127518), (10, 12563759), (13, 9664430), (26, 4832215), (65, 1932886), (130, 966443), (373, 336830), (746, 168415), (1865, 67366), (2591, 48490), (3730, 33683), (4849, 25910), (5182, 24245), (9698, 12955)]