20342233745

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1\times {\mathrm{5519}}^1$

素因数の和:6065

約数の個数: 32

約数和(自身を含む): 26164270080

約数和(自身を除く): 5822036335

約数列:

[1, 5, 17, 85, 103, 421, 515, 1751, 2105, 5519, 7157, 8755, 27595, 35785, 43363, 93823, 216815, 469115, 568457, 737171, 2323499, 2842285, 3685855, 9663769, 11617495, 39499483, 48318845, 197497415, 239320397, 1196601985, 4068446749, 20342233745]

約数ペア:

[(1, 20342233745), (5, 4068446749), (17, 1196601985), (85, 239320397), (103, 197497415), (421, 48318845), (515, 39499483), (1751, 11617495), (2105, 9663769), (5519, 3685855), (7157, 2842285), (8755, 2323499), (27595, 737171), (35785, 568457), (43363, 469115), (93823, 216815)]