5508237

素因数分解:

$3^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:178

約数の個数: 32

約数和(自身を含む): 8812800

約数和(自身を除く): 3304563

約数列:

[1, 3, 7, 21, 49, 53, 101, 147, 159, 303, 343, 371, 707, 1029, 1113, 2121, 2597, 4949, 5353, 7791, 14847, 16059, 18179, 34643, 37471, 54537, 103929, 112413, 262297, 786891, 1836079, 5508237]

約数ペア:

[(1, 5508237), (3, 1836079), (7, 786891), (21, 262297), (49, 112413), (53, 103929), (101, 54537), (147, 37471), (159, 34643), (303, 18179), (343, 16059), (371, 14847), (707, 7791), (1029, 5353), (1113, 4949), (2121, 2597)]