91224100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{653}}^1$

素因数の和:805

約数の個数: 72

約数和(自身を含む): 217986048

約数和(自身を除く): 126761948

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 127, 220, 254, 275, 508, 550, 635, 653, 1100, 1270, 1306, 1397, 2540, 2612, 2794, 3175, 3265, 5588, 6350, 6530, 6985, 7183, 12700, 13060, 13970, 14366, 16325, 27940, 28732, 32650, 34925, 35915, 65300, 69850, 71830, 82931, 139700, 143660, 165862, 179575, 331724, 359150, 414655, 718300, 829310, 912241, 1658620, 1824482, 2073275, 3648964, 4146550, 4561205, 8293100, 9122410, 18244820, 22806025, 45612050, 91224100]

約数ペア:

[(1, 91224100), (2, 45612050), (4, 22806025), (5, 18244820), (10, 9122410), (11, 8293100), (20, 4561205), (22, 4146550), (25, 3648964), (44, 2073275), (50, 1824482), (55, 1658620), (100, 912241), (110, 829310), (127, 718300), (220, 414655), (254, 359150), (275, 331724), (508, 179575), (550, 165862), (635, 143660), (653, 139700), (1100, 82931), (1270, 71830), (1306, 69850), (1397, 65300), (2540, 35915), (2612, 34925), (2794, 32650), (3175, 28732), (3265, 27940), (5588, 16325), (6350, 14366), (6530, 13970), (6985, 13060), (7183, 12700)]