24021580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{797}}^1$

素因数の和:954

約数の個数: 48

約数和(自身を含む): 55502496

約数和(自身を除く): 31480916

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 137, 220, 274, 548, 685, 797, 1370, 1507, 1594, 2740, 3014, 3188, 3985, 6028, 7535, 7970, 8767, 15070, 15940, 17534, 30140, 35068, 43835, 87670, 109189, 175340, 218378, 436756, 545945, 1091890, 1201079, 2183780, 2402158, 4804316, 6005395, 12010790, 24021580]

約数ペア:

[(1, 24021580), (2, 12010790), (4, 6005395), (5, 4804316), (10, 2402158), (11, 2183780), (20, 1201079), (22, 1091890), (44, 545945), (55, 436756), (110, 218378), (137, 175340), (220, 109189), (274, 87670), (548, 43835), (685, 35068), (797, 30140), (1370, 17534), (1507, 15940), (1594, 15070), (2740, 8767), (3014, 7970), (3188, 7535), (3985, 6028)]