53849800

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:455

約数の個数: 96

約数和(自身を含む): 135705600

約数和(自身を除く): 81855800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 37, 38, 40, 50, 74, 76, 95, 100, 148, 152, 185, 190, 200, 296, 370, 380, 383, 475, 703, 740, 760, 766, 925, 950, 1406, 1480, 1532, 1850, 1900, 1915, 2812, 3064, 3515, 3700, 3800, 3830, 5624, 7030, 7277, 7400, 7660, 9575, 14060, 14171, 14554, 15320, 17575, 19150, 28120, 28342, 29108, 35150, 36385, 38300, 56684, 58216, 70300, 70855, 72770, 76600, 113368, 140600, 141710, 145540, 181925, 269249, 283420, 291080, 354275, 363850, 538498, 566840, 708550, 727700, 1076996, 1346245, 1417100, 1455400, 2153992, 2692490, 2834200, 5384980, 6731225, 10769960, 13462450, 26924900, 53849800]

約数ペア:

[(1, 53849800), (2, 26924900), (4, 13462450), (5, 10769960), (8, 6731225), (10, 5384980), (19, 2834200), (20, 2692490), (25, 2153992), (37, 1455400), (38, 1417100), (40, 1346245), (50, 1076996), (74, 727700), (76, 708550), (95, 566840), (100, 538498), (148, 363850), (152, 354275), (185, 291080), (190, 283420), (200, 269249), (296, 181925), (370, 145540), (380, 141710), (383, 140600), (475, 113368), (703, 76600), (740, 72770), (760, 70855), (766, 70300), (925, 58216), (950, 56684), (1406, 38300), (1480, 36385), (1532, 35150), (1850, 29108), (1900, 28342), (1915, 28120), (2812, 19150), (3064, 17575), (3515, 15320), (3700, 14554), (3800, 14171), (3830, 14060), (5624, 9575), (7030, 7660), (7277, 7400)]