51855278972

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4909}}^1\times {\mathrm{13009}}^1$

素因数の和:17958

約数の個数: 48

約数和(自身を含む): 107316888000

約数和(自身を除く): 55461609028

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 4909, 9818, 13009, 19636, 26018, 34363, 52036, 68726, 91063, 137452, 142361, 182126, 284722, 364252, 377261, 569444, 754522, 996527, 1509044, 1993054, 2640827, 3986108, 5281654, 10563308, 63861181, 127722362, 255444724, 447028267, 894056534, 1788113068, 1851974249, 3703948498, 7407896996, 12963819743, 25927639486, 51855278972]

約数ペア:

[(1, 51855278972), (2, 25927639486), (4, 12963819743), (7, 7407896996), (14, 3703948498), (28, 1851974249), (29, 1788113068), (58, 894056534), (116, 447028267), (203, 255444724), (406, 127722362), (812, 63861181), (4909, 10563308), (9818, 5281654), (13009, 3986108), (19636, 2640827), (26018, 1993054), (34363, 1509044), (52036, 996527), (68726, 754522), (91063, 569444), (137452, 377261), (142361, 364252), (182126, 284722)]