29129860

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{27481}}^1$

素因数の和:27543

約数の個数: 24

約数和(自身を含む): 62329176

約数和(自身を除く): 33199316

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 27481, 54962, 109924, 137405, 274810, 549620, 1456493, 2912986, 5825972, 7282465, 14564930, 29129860]

約数ペア:

[(1, 29129860), (2, 14564930), (4, 7282465), (5, 5825972), (10, 2912986), (20, 1456493), (53, 549620), (106, 274810), (212, 137405), (265, 109924), (530, 54962), (1060, 27481)]