50439186

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2341}}^1$

素因数の和:2381

約数の個数: 80

約数和(自身を含む): 136023360

約数和(自身を除く): 85584174

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 266, 342, 378, 399, 513, 567, 798, 1026, 1134, 1197, 1539, 2341, 2394, 3078, 3591, 4682, 7023, 7182, 10773, 14046, 16387, 21069, 21546, 32774, 42138, 44479, 49161, 63207, 88958, 98322, 126414, 133437, 147483, 189621, 266874, 294966, 311353, 379242, 400311, 442449, 622706, 800622, 884898, 934059, 1200933, 1327347, 1868118, 2401866, 2654694, 2802177, 3602799, 5604354, 7205598, 8406531, 16813062, 25219593, 50439186]

約数ペア:

[(1, 50439186), (2, 25219593), (3, 16813062), (6, 8406531), (7, 7205598), (9, 5604354), (14, 3602799), (18, 2802177), (19, 2654694), (21, 2401866), (27, 1868118), (38, 1327347), (42, 1200933), (54, 934059), (57, 884898), (63, 800622), (81, 622706), (114, 442449), (126, 400311), (133, 379242), (162, 311353), (171, 294966), (189, 266874), (266, 189621), (342, 147483), (378, 133437), (399, 126414), (513, 98322), (567, 88958), (798, 63207), (1026, 49161), (1134, 44479), (1197, 42138), (1539, 32774), (2341, 21546), (2394, 21069), (3078, 16387), (3591, 14046), (4682, 10773), (7023, 7182)]