58512181

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 77172480

約数和(自身を除く): 18660299

約数列:

[1, 7, 13, 17, 91, 109, 119, 221, 347, 763, 1417, 1547, 1853, 2429, 4511, 5899, 9919, 12971, 24089, 31577, 37823, 41293, 76687, 168623, 264761, 491699, 536809, 642991, 3441893, 4500937, 8358883, 58512181]

約数ペア:

[(1, 58512181), (7, 8358883), (13, 4500937), (17, 3441893), (91, 642991), (109, 536809), (119, 491699), (221, 264761), (347, 168623), (763, 76687), (1417, 41293), (1547, 37823), (1853, 31577), (2429, 24089), (4511, 12971), (5899, 9919)]