47480065

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 64088064

約数和(自身を除く): 16607999

約数列:

[1, 5, 17, 31, 37, 85, 155, 185, 487, 527, 629, 1147, 2435, 2635, 3145, 5735, 8279, 15097, 18019, 19499, 41395, 75485, 90095, 97495, 256649, 306323, 558589, 1283245, 1531615, 2792945, 9496013, 47480065]

約数ペア:

[(1, 47480065), (5, 9496013), (17, 2792945), (31, 1531615), (37, 1283245), (85, 558589), (155, 306323), (185, 256649), (487, 97495), (527, 90095), (629, 75485), (1147, 41395), (2435, 19499), (2635, 18019), (3145, 15097), (5735, 8279)]