15183245

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 22982400

約数和(自身を除く): 7799155

約数列:

[1, 5, 7, 11, 35, 55, 77, 113, 349, 385, 565, 791, 1243, 1745, 2443, 3839, 3955, 6215, 8701, 12215, 19195, 26873, 39437, 43505, 134365, 197185, 276059, 433807, 1380295, 2169035, 3036649, 15183245]

約数ペア:

[(1, 15183245), (5, 3036649), (7, 2169035), (11, 1380295), (35, 433807), (55, 276059), (77, 197185), (113, 134365), (349, 43505), (385, 39437), (565, 26873), (791, 19195), (1243, 12215), (1745, 8701), (2443, 6215), (3839, 3955)]