50387806

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:616

約数の個数: 32

約数和(自身を含む): 88478208

約数和(自身を除く): 38090402

約数列:

[1, 2, 7, 14, 83, 103, 166, 206, 421, 581, 721, 842, 1162, 1442, 2947, 5894, 8549, 17098, 34943, 43363, 59843, 69886, 86726, 119686, 244601, 303541, 489202, 607082, 3599129, 7198258, 25193903, 50387806]

約数ペア:

[(1, 50387806), (2, 25193903), (7, 7198258), (14, 3599129), (83, 607082), (103, 489202), (166, 303541), (206, 244601), (421, 119686), (581, 86726), (721, 69886), (842, 59843), (1162, 43363), (1442, 34943), (2947, 17098), (5894, 8549)]