27832915565

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{50513}}^1$

素因数の和:50718

約数の個数: 48

約数和(自身を含む): 42083819568

約数和(自身を除く): 14250904003

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 173, 245, 455, 637, 865, 1211, 2249, 3185, 6055, 8477, 11245, 15743, 42385, 50513, 78715, 110201, 252565, 353591, 551005, 656669, 1767955, 2475137, 3283345, 4596683, 8738749, 12375685, 22983415, 32176781, 43693745, 61171243, 113603737, 160883905, 305856215, 428198701, 568018685, 795226159, 2140993505, 3976130795, 5566583113, 27832915565]

約数ペア:

[(1, 27832915565), (5, 5566583113), (7, 3976130795), (13, 2140993505), (35, 795226159), (49, 568018685), (65, 428198701), (91, 305856215), (173, 160883905), (245, 113603737), (455, 61171243), (637, 43693745), (865, 32176781), (1211, 22983415), (2249, 12375685), (3185, 8738749), (6055, 4596683), (8477, 3283345), (11245, 2475137), (15743, 1767955), (42385, 656669), (50513, 551005), (78715, 353591), (110201, 252565)]