44199100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1747}}^1$

素因数の和:1795

約数の個数: 72

約数和(自身を含む): 109243008

約数和(自身を除く): 65043908

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 44, 46, 50, 55, 92, 100, 110, 115, 220, 230, 253, 275, 460, 506, 550, 575, 1012, 1100, 1150, 1265, 1747, 2300, 2530, 3494, 5060, 6325, 6988, 8735, 12650, 17470, 19217, 25300, 34940, 38434, 40181, 43675, 76868, 80362, 87350, 96085, 160724, 174700, 192170, 200905, 384340, 401810, 441991, 480425, 803620, 883982, 960850, 1004525, 1767964, 1921700, 2009050, 2209955, 4018100, 4419910, 8839820, 11049775, 22099550, 44199100]

約数ペア:

[(1, 44199100), (2, 22099550), (4, 11049775), (5, 8839820), (10, 4419910), (11, 4018100), (20, 2209955), (22, 2009050), (23, 1921700), (25, 1767964), (44, 1004525), (46, 960850), (50, 883982), (55, 803620), (92, 480425), (100, 441991), (110, 401810), (115, 384340), (220, 200905), (230, 192170), (253, 174700), (275, 160724), (460, 96085), (506, 87350), (550, 80362), (575, 76868), (1012, 43675), (1100, 40181), (1150, 38434), (1265, 34940), (1747, 25300), (2300, 19217), (2530, 17470), (3494, 12650), (5060, 8735), (6325, 6988)]