51945135

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{3793}}^1$

素因数の和:3895

約数の個数: 32

約数和(自身を含む): 91784448

約数和(自身を除く): 39839313

約数列:

[1, 3, 5, 11, 15, 33, 55, 83, 165, 249, 415, 913, 1245, 2739, 3793, 4565, 11379, 13695, 18965, 41723, 56895, 125169, 208615, 314819, 625845, 944457, 1574095, 3463009, 4722285, 10389027, 17315045, 51945135]

約数ペア:

[(1, 51945135), (3, 17315045), (5, 10389027), (11, 4722285), (15, 3463009), (33, 1574095), (55, 944457), (83, 625845), (165, 314819), (249, 208615), (415, 125169), (913, 56895), (1245, 41723), (2739, 18965), (3793, 13695), (4565, 11379)]