54380756

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 104509440

約数和(自身を除く): 50128684

約数列:

[1, 2, 4, 17, 34, 53, 68, 79, 106, 158, 191, 212, 316, 382, 764, 901, 1343, 1802, 2686, 3247, 3604, 4187, 5372, 6494, 8374, 10123, 12988, 15089, 16748, 20246, 30178, 40492, 60356, 71179, 142358, 172091, 256513, 284716, 344182, 513026, 688364, 799717, 1026052, 1599434, 3198868, 13595189, 27190378, 54380756]

約数ペア:

[(1, 54380756), (2, 27190378), (4, 13595189), (17, 3198868), (34, 1599434), (53, 1026052), (68, 799717), (79, 688364), (106, 513026), (158, 344182), (191, 284716), (212, 256513), (316, 172091), (382, 142358), (764, 71179), (901, 60356), (1343, 40492), (1802, 30178), (2686, 20246), (3247, 16748), (3604, 15089), (4187, 12988), (5372, 10123), (6494, 8374)]