55685710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4889}}^1$

素因数の和:4980

約数の個数: 32

約数和(自身を含む): 107736480

約数和(自身を除く): 52050770

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 335, 670, 1139, 2278, 4889, 5695, 9778, 11390, 24445, 48890, 83113, 166226, 327563, 415565, 655126, 831130, 1637815, 3275630, 5568571, 11137142, 27842855, 55685710]

約数ペア:

[(1, 55685710), (2, 27842855), (5, 11137142), (10, 5568571), (17, 3275630), (34, 1637815), (67, 831130), (85, 655126), (134, 415565), (170, 327563), (335, 166226), (670, 83113), (1139, 48890), (2278, 24445), (4889, 11390), (5695, 9778)]