49069600

素因数分解:

$2^5\times 5^2\times {\mathrm{83}}^1\times {\mathrm{739}}^1$

素因数の和:842

約数の個数: 72

約数和(自身を含む): 121398480

約数和(自身を除く): 72328880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 83, 100, 160, 166, 200, 332, 400, 415, 664, 739, 800, 830, 1328, 1478, 1660, 2075, 2656, 2956, 3320, 3695, 4150, 5912, 6640, 7390, 8300, 11824, 13280, 14780, 16600, 18475, 23648, 29560, 33200, 36950, 59120, 61337, 66400, 73900, 118240, 122674, 147800, 245348, 295600, 306685, 490696, 591200, 613370, 981392, 1226740, 1533425, 1962784, 2453480, 3066850, 4906960, 6133700, 9813920, 12267400, 24534800, 49069600]

約数ペア:

[(1, 49069600), (2, 24534800), (4, 12267400), (5, 9813920), (8, 6133700), (10, 4906960), (16, 3066850), (20, 2453480), (25, 1962784), (32, 1533425), (40, 1226740), (50, 981392), (80, 613370), (83, 591200), (100, 490696), (160, 306685), (166, 295600), (200, 245348), (332, 147800), (400, 122674), (415, 118240), (664, 73900), (739, 66400), (800, 61337), (830, 59120), (1328, 36950), (1478, 33200), (1660, 29560), (2075, 23648), (2656, 18475), (2956, 16600), (3320, 14780), (3695, 13280), (4150, 11824), (5912, 8300), (6640, 7390)]