25471100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{14983}}^1$

素因数の和:15014

約数の個数: 36

約数和(自身を含む): 58527504

約数和(自身を除く): 33056404

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 14983, 29966, 59932, 74915, 149830, 254711, 299660, 374575, 509422, 749150, 1018844, 1273555, 1498300, 2547110, 5094220, 6367775, 12735550, 25471100]

約数ペア:

[(1, 25471100), (2, 12735550), (4, 6367775), (5, 5094220), (10, 2547110), (17, 1498300), (20, 1273555), (25, 1018844), (34, 749150), (50, 509422), (68, 374575), (85, 299660), (100, 254711), (170, 149830), (340, 74915), (425, 59932), (850, 29966), (1700, 14983)]