64372055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{337}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 88777728

約数和(自身を除く): 24405673

約数列:

[1, 5, 11, 23, 55, 115, 151, 253, 337, 755, 1265, 1661, 1685, 3473, 3707, 7751, 8305, 17365, 18535, 38203, 38755, 50887, 85261, 191015, 254435, 426305, 559757, 1170401, 2798785, 5852005, 12874411, 64372055]

約数ペア:

[(1, 64372055), (5, 12874411), (11, 5852005), (23, 2798785), (55, 1170401), (115, 559757), (151, 426305), (253, 254435), (337, 191015), (755, 85261), (1265, 50887), (1661, 38755), (1685, 38203), (3473, 18535), (3707, 17365), (7751, 8305)]