57496516

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:257

約数の個数: 96

約数和(自身を含む): 135475200

約数和(自身を除く): 77978684

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 79, 119, 139, 154, 158, 187, 238, 278, 308, 316, 374, 476, 553, 556, 748, 869, 973, 1106, 1309, 1343, 1529, 1738, 1946, 2212, 2363, 2618, 2686, 3058, 3476, 3892, 4726, 5236, 5372, 6083, 6116, 9401, 9452, 10703, 10981, 12166, 14773, 16541, 18802, 21406, 21962, 24332, 25993, 29546, 33082, 37604, 42812, 43924, 51986, 59092, 66164, 76867, 103411, 103972, 120791, 153734, 181951, 186677, 206822, 241582, 307468, 363902, 373354, 413644, 483164, 727804, 746708, 845537, 1306739, 1691074, 2053447, 2613478, 3382148, 4106894, 5226956, 8213788, 14374129, 28748258, 57496516]

約数ペア:

[(1, 57496516), (2, 28748258), (4, 14374129), (7, 8213788), (11, 5226956), (14, 4106894), (17, 3382148), (22, 2613478), (28, 2053447), (34, 1691074), (44, 1306739), (68, 845537), (77, 746708), (79, 727804), (119, 483164), (139, 413644), (154, 373354), (158, 363902), (187, 307468), (238, 241582), (278, 206822), (308, 186677), (316, 181951), (374, 153734), (476, 120791), (553, 103972), (556, 103411), (748, 76867), (869, 66164), (973, 59092), (1106, 51986), (1309, 43924), (1343, 42812), (1529, 37604), (1738, 33082), (1946, 29546), (2212, 25993), (2363, 24332), (2618, 21962), (2686, 21406), (3058, 18802), (3476, 16541), (3892, 14773), (4726, 12166), (5236, 10981), (5372, 10703), (6083, 9452), (6116, 9401)]