55843885

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:585

約数の個数: 24

約数和(自身を含む): 71828064

約数和(自身を除く): 15984179

約数列:

[1, 5, 23, 43, 115, 215, 491, 529, 989, 2455, 2645, 4945, 11293, 21113, 22747, 56465, 105565, 113735, 259739, 485599, 1298695, 2427995, 11168777, 55843885]

約数ペア:

[(1, 55843885), (5, 11168777), (23, 2427995), (43, 1298695), (115, 485599), (215, 259739), (491, 113735), (529, 105565), (989, 56465), (2455, 22747), (2645, 21113), (4945, 11293)]