50976540

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1$

素因数の和:658

約数の個数: 144

約数和(自身を含む): 170063712

約数和(自身を除く): 119087172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 243, 255, 270, 306, 324, 340, 405, 459, 486, 510, 540, 612, 617, 765, 810, 918, 972, 1020, 1215, 1234, 1377, 1530, 1620, 1836, 1851, 2295, 2430, 2468, 2754, 3060, 3085, 3702, 4131, 4590, 4860, 5508, 5553, 6170, 6885, 7404, 8262, 9180, 9255, 10489, 11106, 12340, 13770, 16524, 16659, 18510, 20655, 20978, 22212, 27540, 27765, 31467, 33318, 37020, 41310, 41956, 49977, 52445, 55530, 62934, 66636, 82620, 83295, 94401, 99954, 104890, 111060, 125868, 149931, 157335, 166590, 188802, 199908, 209780, 249885, 283203, 299862, 314670, 333180, 377604, 472005, 499770, 566406, 599724, 629340, 749655, 849609, 944010, 999540, 1132812, 1416015, 1499310, 1699218, 1888020, 2548827, 2832030, 2998620, 3398436, 4248045, 5097654, 5664060, 8496090, 10195308, 12744135, 16992180, 25488270, 50976540]

約数ペア:

[(1, 50976540), (2, 25488270), (3, 16992180), (4, 12744135), (5, 10195308), (6, 8496090), (9, 5664060), (10, 5097654), (12, 4248045), (15, 3398436), (17, 2998620), (18, 2832030), (20, 2548827), (27, 1888020), (30, 1699218), (34, 1499310), (36, 1416015), (45, 1132812), (51, 999540), (54, 944010), (60, 849609), (68, 749655), (81, 629340), (85, 599724), (90, 566406), (102, 499770), (108, 472005), (135, 377604), (153, 333180), (162, 314670), (170, 299862), (180, 283203), (204, 249885), (243, 209780), (255, 199908), (270, 188802), (306, 166590), (324, 157335), (340, 149931), (405, 125868), (459, 111060), (486, 104890), (510, 99954), (540, 94401), (612, 83295), (617, 82620), (765, 66636), (810, 62934), (918, 55530), (972, 52445), (1020, 49977), (1215, 41956), (1234, 41310), (1377, 37020), (1530, 33318), (1620, 31467), (1836, 27765), (1851, 27540), (2295, 22212), (2430, 20978), (2468, 20655), (2754, 18510), (3060, 16659), (3085, 16524), (3702, 13770), (4131, 12340), (4590, 11106), (4860, 10489), (5508, 9255), (5553, 9180), (6170, 8262), (6885, 7404)]