84901495

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1237}}^1$

素因数の和:1339

約数の個数: 32

約数和(自身を含む): 121938048

約数和(自身を除く): 37036553

約数列:

[1, 5, 7, 35, 37, 53, 185, 259, 265, 371, 1237, 1295, 1855, 1961, 6185, 8659, 9805, 13727, 43295, 45769, 65561, 68635, 228845, 320383, 327805, 458927, 1601915, 2294635, 2425757, 12128785, 16980299, 84901495]

約数ペア:

[(1, 84901495), (5, 16980299), (7, 12128785), (35, 2425757), (37, 2294635), (53, 1601915), (185, 458927), (259, 327805), (265, 320383), (371, 228845), (1237, 68635), (1295, 65561), (1855, 45769), (1961, 43295), (6185, 13727), (8659, 9805)]