5250110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{347}}^1$

素因数の和:460

約数の個数: 32

約数和(自身を含む): 10147680

約数和(自身を除く): 4897570

約数列:

[1, 2, 5, 10, 17, 34, 85, 89, 170, 178, 347, 445, 694, 890, 1513, 1735, 3026, 3470, 5899, 7565, 11798, 15130, 29495, 30883, 58990, 61766, 154415, 308830, 525011, 1050022, 2625055, 5250110]

約数ペア:

[(1, 5250110), (2, 2625055), (5, 1050022), (10, 525011), (17, 308830), (34, 154415), (85, 61766), (89, 58990), (170, 30883), (178, 29495), (347, 15130), (445, 11798), (694, 7565), (890, 5899), (1513, 3470), (1735, 3026)]