52808101100

素因数分解:

$2^2\times 5^2\times {\mathrm{10391}}^1\times {\mathrm{50821}}^1$

素因数の和:61226

約数の個数: 36

約数和(自身を含む): 114606862608

約数和(自身を除く): 61798761508

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 10391, 20782, 41564, 50821, 51955, 101642, 103910, 203284, 207820, 254105, 259775, 508210, 519550, 1016420, 1039100, 1270525, 2541050, 5082100, 528081011, 1056162022, 2112324044, 2640405055, 5280810110, 10561620220, 13202025275, 26404050550, 52808101100]

約数ペア:

[(1, 52808101100), (2, 26404050550), (4, 13202025275), (5, 10561620220), (10, 5280810110), (20, 2640405055), (25, 2112324044), (50, 1056162022), (100, 528081011), (10391, 5082100), (20782, 2541050), (41564, 1270525), (50821, 1039100), (51955, 1016420), (101642, 519550), (103910, 508210), (203284, 259775), (207820, 254105)]