11119400

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1049}}^1$

素因数の和:1118

約数の個数: 48

約数和(自身を含む): 26365500

約数和(自身を除く): 15246100

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 200, 212, 265, 424, 530, 1049, 1060, 1325, 2098, 2120, 2650, 4196, 5245, 5300, 8392, 10490, 10600, 20980, 26225, 41960, 52450, 55597, 104900, 111194, 209800, 222388, 277985, 444776, 555970, 1111940, 1389925, 2223880, 2779850, 5559700, 11119400]

約数ペア:

[(1, 11119400), (2, 5559700), (4, 2779850), (5, 2223880), (8, 1389925), (10, 1111940), (20, 555970), (25, 444776), (40, 277985), (50, 222388), (53, 209800), (100, 111194), (106, 104900), (200, 55597), (212, 52450), (265, 41960), (424, 26225), (530, 20980), (1049, 10600), (1060, 10490), (1325, 8392), (2098, 5300), (2120, 5245), (2650, 4196)]