52209955

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:475

約数の個数: 32

約数和(自身を含む): 74156544

約数和(自身を除く): 21946589

約数列:

[1, 5, 7, 35, 43, 113, 215, 301, 307, 565, 791, 1505, 1535, 2149, 3955, 4859, 10745, 13201, 24295, 34013, 34691, 66005, 92407, 170065, 173455, 242837, 462035, 1214185, 1491713, 7458565, 10441991, 52209955]

約数ペア:

[(1, 52209955), (5, 10441991), (7, 7458565), (35, 1491713), (43, 1214185), (113, 462035), (215, 242837), (301, 173455), (307, 170065), (565, 92407), (791, 66005), (1505, 34691), (1535, 34013), (2149, 24295), (3955, 13201), (4859, 10745)]