1956555064755

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{25002301}}^1$

素因数の和:25002396

約数の個数: 48

約数和(自身を含む): 3557127510144

約数和(自身を除く): 1600572445389

約数列:

[1, 3, 5, 9, 15, 37, 45, 47, 111, 141, 185, 235, 333, 423, 555, 705, 1665, 1739, 2115, 5217, 8695, 15651, 26085, 78255, 25002301, 75006903, 125011505, 225020709, 375034515, 925085137, 1125103545, 1175108147, 2775255411, 3525324441, 4625425685, 5875540735, 8325766233, 10575973323, 13876277055, 17626622205, 41628831165, 43479001439, 52879866615, 130437004317, 217395007195, 391311012951, 652185021585, 1956555064755]

約数ペア:

[(1, 1956555064755), (3, 652185021585), (5, 391311012951), (9, 217395007195), (15, 130437004317), (37, 52879866615), (45, 43479001439), (47, 41628831165), (111, 17626622205), (141, 13876277055), (185, 10575973323), (235, 8325766233), (333, 5875540735), (423, 4625425685), (555, 3525324441), (705, 2775255411), (1665, 1175108147), (1739, 1125103545), (2115, 925085137), (5217, 375034515), (8695, 225020709), (15651, 125011505), (26085, 75006903), (78255, 25002301)]