5119040

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{941}}^1$

素因数の和:975

約数の個数: 56

約数和(自身を含む): 12920472

約数和(自身を除く): 7801432

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 941, 1088, 1360, 1882, 2720, 3764, 4705, 5440, 7528, 9410, 15056, 15997, 18820, 30112, 31994, 37640, 60224, 63988, 75280, 79985, 127976, 150560, 159970, 255952, 301120, 319940, 511904, 639880, 1023808, 1279760, 2559520, 5119040]

約数ペア:

[(1, 5119040), (2, 2559520), (4, 1279760), (5, 1023808), (8, 639880), (10, 511904), (16, 319940), (17, 301120), (20, 255952), (32, 159970), (34, 150560), (40, 127976), (64, 79985), (68, 75280), (80, 63988), (85, 60224), (136, 37640), (160, 31994), (170, 30112), (272, 18820), (320, 15997), (340, 15056), (544, 9410), (680, 7528), (941, 5440), (1088, 4705), (1360, 3764), (1882, 2720)]