52604580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{499}}^1$

素因数の和:769

約数の個数: 96

約数和(自身を含む): 169344000

約数和(自身を除く): 116739420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 251, 420, 499, 502, 753, 998, 1004, 1255, 1497, 1506, 1757, 1996, 2495, 2510, 2994, 3012, 3493, 3514, 3765, 4990, 5020, 5271, 5988, 6986, 7028, 7485, 7530, 8785, 9980, 10479, 10542, 13972, 14970, 15060, 17465, 17570, 20958, 21084, 26355, 29940, 34930, 35140, 41916, 52395, 52710, 69860, 104790, 105420, 125249, 209580, 250498, 375747, 500996, 626245, 751494, 876743, 1252490, 1502988, 1753486, 1878735, 2504980, 2630229, 3506972, 3757470, 4383715, 5260458, 7514940, 8767430, 10520916, 13151145, 17534860, 26302290, 52604580]

約数ペア:

[(1, 52604580), (2, 26302290), (3, 17534860), (4, 13151145), (5, 10520916), (6, 8767430), (7, 7514940), (10, 5260458), (12, 4383715), (14, 3757470), (15, 3506972), (20, 2630229), (21, 2504980), (28, 1878735), (30, 1753486), (35, 1502988), (42, 1252490), (60, 876743), (70, 751494), (84, 626245), (105, 500996), (140, 375747), (210, 250498), (251, 209580), (420, 125249), (499, 105420), (502, 104790), (753, 69860), (998, 52710), (1004, 52395), (1255, 41916), (1497, 35140), (1506, 34930), (1757, 29940), (1996, 26355), (2495, 21084), (2510, 20958), (2994, 17570), (3012, 17465), (3493, 15060), (3514, 14970), (3765, 13972), (4990, 10542), (5020, 10479), (5271, 9980), (5988, 8785), (6986, 7530), (7028, 7485)]