42301750

素因数分解:

$2^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{4127}}^1$

素因数の和:4185

約数の個数: 32

約数和(自身を含む): 81139968

約数和(自身を除く): 38838218

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 125, 205, 250, 410, 1025, 2050, 4127, 5125, 8254, 10250, 20635, 41270, 103175, 169207, 206350, 338414, 515875, 846035, 1031750, 1692070, 4230175, 8460350, 21150875, 42301750]

約数ペア:

[(1, 42301750), (2, 21150875), (5, 8460350), (10, 4230175), (25, 1692070), (41, 1031750), (50, 846035), (82, 515875), (125, 338414), (205, 206350), (250, 169207), (410, 103175), (1025, 41270), (2050, 20635), (4127, 10250), (5125, 8254)]