56086720

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3307}}^1$

素因数の和:3377

約数の個数: 56

約数和(自身を含む): 136117584

約数和(自身を除く): 80030864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 160, 212, 265, 320, 424, 530, 848, 1060, 1696, 2120, 3307, 3392, 4240, 6614, 8480, 13228, 16535, 16960, 26456, 33070, 52912, 66140, 105824, 132280, 175271, 211648, 264560, 350542, 529120, 701084, 876355, 1058240, 1402168, 1752710, 2804336, 3505420, 5608672, 7010840, 11217344, 14021680, 28043360, 56086720]

約数ペア:

[(1, 56086720), (2, 28043360), (4, 14021680), (5, 11217344), (8, 7010840), (10, 5608672), (16, 3505420), (20, 2804336), (32, 1752710), (40, 1402168), (53, 1058240), (64, 876355), (80, 701084), (106, 529120), (160, 350542), (212, 264560), (265, 211648), (320, 175271), (424, 132280), (530, 105824), (848, 66140), (1060, 52912), (1696, 33070), (2120, 26456), (3307, 16960), (3392, 16535), (4240, 13228), (6614, 8480)]