5254500920

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{83299}}^1$

素因数の和:83412

約数の個数: 64

約数和(自身を含む): 12594960000

約数和(自身を除く): 7340459080

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 83, 95, 152, 166, 190, 332, 380, 415, 664, 760, 830, 1577, 1660, 3154, 3320, 6308, 7885, 12616, 15770, 31540, 63080, 83299, 166598, 333196, 416495, 666392, 832990, 1582681, 1665980, 3165362, 3331960, 6330724, 6913817, 7913405, 12661448, 13827634, 15826810, 27655268, 31653620, 34569085, 55310536, 63307240, 69138170, 131362523, 138276340, 262725046, 276552680, 525450092, 656812615, 1050900184, 1313625230, 2627250460, 5254500920]

約数ペア:

[(1, 5254500920), (2, 2627250460), (4, 1313625230), (5, 1050900184), (8, 656812615), (10, 525450092), (19, 276552680), (20, 262725046), (38, 138276340), (40, 131362523), (76, 69138170), (83, 63307240), (95, 55310536), (152, 34569085), (166, 31653620), (190, 27655268), (332, 15826810), (380, 13827634), (415, 12661448), (664, 7913405), (760, 6913817), (830, 6330724), (1577, 3331960), (1660, 3165362), (3154, 1665980), (3320, 1582681), (6308, 832990), (7885, 666392), (12616, 416495), (15770, 333196), (31540, 166598), (63080, 83299)]