71248595

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{373}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 98233344

約数和(自身を除く): 26984749

約数列:

[1, 5, 11, 23, 55, 115, 151, 253, 373, 755, 1265, 1661, 1865, 3473, 4103, 8305, 8579, 17365, 20515, 38203, 42895, 56323, 94369, 191015, 281615, 471845, 619553, 1295429, 3097765, 6477145, 14249719, 71248595]

約数ペア:

[(1, 71248595), (5, 14249719), (11, 6477145), (23, 3097765), (55, 1295429), (115, 619553), (151, 471845), (253, 281615), (373, 191015), (755, 94369), (1265, 56323), (1661, 42895), (1865, 38203), (3473, 20515), (4103, 17365), (8305, 8579)]