23455150

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^2\times {\mathrm{167}}^1$

素因数の和:285

約数の個数: 36

約数和(自身を含む): 44731512

約数和(自身を除く): 21276362

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 167, 265, 334, 530, 835, 1325, 1670, 2650, 2809, 4175, 5618, 8350, 8851, 14045, 17702, 28090, 44255, 70225, 88510, 140450, 221275, 442550, 469103, 938206, 2345515, 4691030, 11727575, 23455150]

約数ペア:

[(1, 23455150), (2, 11727575), (5, 4691030), (10, 2345515), (25, 938206), (50, 469103), (53, 442550), (106, 221275), (167, 140450), (265, 88510), (334, 70225), (530, 44255), (835, 28090), (1325, 17702), (1670, 14045), (2650, 8851), (2809, 8350), (4175, 5618)]