55418470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{7951}}^1$

素因数の和:8016

約数の個数: 32

約数和(自身を含む): 108210816

約数和(自身を除く): 52792346

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 697, 1394, 3485, 6970, 7951, 15902, 39755, 79510, 135167, 270334, 325991, 651982, 675835, 1351670, 1629955, 3259910, 5541847, 11083694, 27709235, 55418470]

約数ペア:

[(1, 55418470), (2, 27709235), (5, 11083694), (10, 5541847), (17, 3259910), (34, 1629955), (41, 1351670), (82, 675835), (85, 651982), (170, 325991), (205, 270334), (410, 135167), (697, 79510), (1394, 39755), (3485, 15902), (6970, 7951)]