52659740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:267

約数の個数: 96

約数和(自身を含む): 132378624

約数和(自身を除く): 79718884

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 53, 70, 94, 106, 140, 151, 188, 212, 235, 265, 302, 329, 371, 470, 530, 604, 658, 742, 755, 940, 1057, 1060, 1316, 1484, 1510, 1645, 1855, 2114, 2491, 3020, 3290, 3710, 4228, 4982, 5285, 6580, 7097, 7420, 8003, 9964, 10570, 12455, 14194, 16006, 17437, 21140, 24910, 28388, 32012, 34874, 35485, 40015, 49679, 49820, 56021, 69748, 70970, 80030, 87185, 99358, 112042, 141940, 160060, 174370, 198716, 224084, 248395, 280105, 348740, 376141, 496790, 560210, 752282, 993580, 1120420, 1504564, 1880705, 2632987, 3761410, 5265974, 7522820, 10531948, 13164935, 26329870, 52659740]

約数ペア:

[(1, 52659740), (2, 26329870), (4, 13164935), (5, 10531948), (7, 7522820), (10, 5265974), (14, 3761410), (20, 2632987), (28, 1880705), (35, 1504564), (47, 1120420), (53, 993580), (70, 752282), (94, 560210), (106, 496790), (140, 376141), (151, 348740), (188, 280105), (212, 248395), (235, 224084), (265, 198716), (302, 174370), (329, 160060), (371, 141940), (470, 112042), (530, 99358), (604, 87185), (658, 80030), (742, 70970), (755, 69748), (940, 56021), (1057, 49820), (1060, 49679), (1316, 40015), (1484, 35485), (1510, 34874), (1645, 32012), (1855, 28388), (2114, 24910), (2491, 21140), (3020, 17437), (3290, 16006), (3710, 14194), (4228, 12455), (4982, 10570), (5285, 9964), (6580, 8003), (7097, 7420)]