94427980

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{89083}}^1$

素因数の和:89145

約数の個数: 24

約数和(自身を含む): 202042512

約数和(自身を除く): 107614532

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 89083, 178166, 356332, 445415, 890830, 1781660, 4721399, 9442798, 18885596, 23606995, 47213990, 94427980]

約数ペア:

[(1, 94427980), (2, 47213990), (4, 23606995), (5, 18885596), (10, 9442798), (20, 4721399), (53, 1781660), (106, 890830), (212, 445415), (265, 356332), (530, 178166), (1060, 89083)]