103928495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 140387904

約数和(自身を除く): 36459409

約数列:

[1, 5, 11, 53, 55, 101, 265, 353, 505, 583, 1111, 1765, 2915, 3883, 5353, 5555, 18709, 19415, 26765, 35653, 58883, 93545, 178265, 205799, 294415, 392183, 1028995, 1889609, 1960915, 9448045, 20785699, 103928495]

約数ペア:

[(1, 103928495), (5, 20785699), (11, 9448045), (53, 1960915), (55, 1889609), (101, 1028995), (265, 392183), (353, 294415), (505, 205799), (583, 178265), (1111, 93545), (1765, 58883), (2915, 35653), (3883, 26765), (5353, 19415), (5555, 18709)]