65282770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{32159}}^1$

素因数の和:32202

約数の個数: 32

約数和(自身を含む): 138931200

約数和(自身を除く): 73648430

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 32159, 64318, 160795, 225113, 321590, 450226, 932611, 1125565, 1865222, 2251130, 4663055, 6528277, 9326110, 13056554, 32641385, 65282770]

約数ペア:

[(1, 65282770), (2, 32641385), (5, 13056554), (7, 9326110), (10, 6528277), (14, 4663055), (29, 2251130), (35, 1865222), (58, 1125565), (70, 932611), (145, 450226), (203, 321590), (290, 225113), (406, 160795), (1015, 64318), (2030, 32159)]