73090325

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{883}}^1$

素因数の和:954

約数の個数: 48

約数和(自身を含む): 115754496

約数和(自身を除く): 42664171

約数列:

[1, 5, 7, 11, 25, 35, 43, 55, 77, 175, 215, 275, 301, 385, 473, 883, 1075, 1505, 1925, 2365, 3311, 4415, 6181, 7525, 9713, 11825, 16555, 22075, 30905, 37969, 48565, 67991, 82775, 154525, 189845, 242825, 265783, 339955, 417659, 949225, 1328915, 1699775, 2088295, 2923613, 6644575, 10441475, 14618065, 73090325]

約数ペア:

[(1, 73090325), (5, 14618065), (7, 10441475), (11, 6644575), (25, 2923613), (35, 2088295), (43, 1699775), (55, 1328915), (77, 949225), (175, 417659), (215, 339955), (275, 265783), (301, 242825), (385, 189845), (473, 154525), (883, 82775), (1075, 67991), (1505, 48565), (1925, 37969), (2365, 30905), (3311, 22075), (4415, 16555), (6181, 11825), (7525, 9713)]