89494600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{34421}}^1$

素因数の和:34450

約数の個数: 48

約数和(自身を含む): 224087220

約数和(自身を除く): 134592620

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 34421, 68842, 137684, 172105, 275368, 344210, 447473, 688420, 860525, 894946, 1376840, 1721050, 1789892, 2237365, 3442100, 3579784, 4474730, 6884200, 8949460, 11186825, 17898920, 22373650, 44747300, 89494600]

約数ペア:

[(1, 89494600), (2, 44747300), (4, 22373650), (5, 17898920), (8, 11186825), (10, 8949460), (13, 6884200), (20, 4474730), (25, 3579784), (26, 3442100), (40, 2237365), (50, 1789892), (52, 1721050), (65, 1376840), (100, 894946), (104, 860525), (130, 688420), (200, 447473), (260, 344210), (325, 275368), (520, 172105), (650, 137684), (1300, 68842), (2600, 34421)]