25856970743

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2671}}^1$

素因数の和:2808

約数の個数: 48

約数和(自身を含む): 30318435840

約数和(自身を除く): 4461465097

約数列:

[1, 17, 19, 41, 43, 289, 323, 697, 731, 779, 817, 1763, 2671, 5491, 11849, 12427, 13243, 13889, 29971, 33497, 45407, 50749, 109511, 114853, 225131, 236113, 509507, 569449, 771919, 862733, 1861687, 1952501, 2080709, 2182207, 4708973, 9680633, 14666461, 31648679, 33192517, 35372053, 37097519, 80052541, 89470487, 601324901, 630657823, 1360893197, 1520998279, 25856970743]

約数ペア:

[(1, 25856970743), (17, 1520998279), (19, 1360893197), (41, 630657823), (43, 601324901), (289, 89470487), (323, 80052541), (697, 37097519), (731, 35372053), (779, 33192517), (817, 31648679), (1763, 14666461), (2671, 9680633), (5491, 4708973), (11849, 2182207), (12427, 2080709), (13243, 1952501), (13889, 1861687), (29971, 862733), (33497, 771919), (45407, 569449), (50749, 509507), (109511, 236113), (114853, 225131)]