53539080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{63737}}^1$

素因数の和:63758

約数の個数: 64

約数和(自身を含む): 183565440

約数和(自身を除く): 130026360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 63737, 127474, 191211, 254948, 318685, 382422, 446159, 509896, 637370, 764844, 892318, 956055, 1274740, 1338477, 1529688, 1784636, 1912110, 2230795, 2549480, 2676954, 3569272, 3824220, 4461590, 5353908, 6692385, 7648440, 8923180, 10707816, 13384770, 17846360, 26769540, 53539080]

約数ペア:

[(1, 53539080), (2, 26769540), (3, 17846360), (4, 13384770), (5, 10707816), (6, 8923180), (7, 7648440), (8, 6692385), (10, 5353908), (12, 4461590), (14, 3824220), (15, 3569272), (20, 2676954), (21, 2549480), (24, 2230795), (28, 1912110), (30, 1784636), (35, 1529688), (40, 1338477), (42, 1274740), (56, 956055), (60, 892318), (70, 764844), (84, 637370), (105, 509896), (120, 446159), (140, 382422), (168, 318685), (210, 254948), (280, 191211), (420, 127474), (840, 63737)]