29128435

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:403

約数の個数: 32

約数和(自身を含む): 41674752

約数和(自身を除く): 12546317

約数列:

[1, 5, 7, 35, 37, 83, 185, 259, 271, 415, 581, 1295, 1355, 1897, 2905, 3071, 9485, 10027, 15355, 21497, 22493, 50135, 70189, 107485, 112465, 157451, 350945, 787255, 832241, 4161205, 5825687, 29128435]

約数ペア:

[(1, 29128435), (5, 5825687), (7, 4161205), (35, 832241), (37, 787255), (83, 350945), (185, 157451), (259, 112465), (271, 107485), (415, 70189), (581, 50135), (1295, 22493), (1355, 21497), (1897, 15355), (2905, 10027), (3071, 9485)]