52153360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{93131}}^1$

素因数の和:93151

約数の個数: 40

約数和(自身を含む): 138580416

約数和(自身を除く): 86427056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 93131, 186262, 372524, 465655, 651917, 745048, 931310, 1303834, 1490096, 1862620, 2607668, 3259585, 3725240, 5215336, 6519170, 7450480, 10430672, 13038340, 26076680, 52153360]

約数ペア:

[(1, 52153360), (2, 26076680), (4, 13038340), (5, 10430672), (7, 7450480), (8, 6519170), (10, 5215336), (14, 3725240), (16, 3259585), (20, 2607668), (28, 1862620), (35, 1490096), (40, 1303834), (56, 931310), (70, 745048), (80, 651917), (112, 465655), (140, 372524), (280, 186262), (560, 93131)]