82550553615

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{124429}}^1$

素因数の和:125104

約数の個数: 48

約数和(自身を含む): 149542960320

約数和(自身を除く): 66992406705

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 641, 1035, 1923, 3205, 5769, 9615, 14743, 28845, 44229, 73715, 124429, 132687, 221145, 373287, 622145, 663435, 1119861, 1866435, 2861867, 5599305, 8585601, 14309335, 25756803, 42928005, 79758989, 128784015, 239276967, 398794945, 717830901, 1196384835, 1834456747, 3589154505, 5503370241, 9172283735, 16510110723, 27516851205, 82550553615]

約数ペア:

[(1, 82550553615), (3, 27516851205), (5, 16510110723), (9, 9172283735), (15, 5503370241), (23, 3589154505), (45, 1834456747), (69, 1196384835), (115, 717830901), (207, 398794945), (345, 239276967), (641, 128784015), (1035, 79758989), (1923, 42928005), (3205, 25756803), (5769, 14309335), (9615, 8585601), (14743, 5599305), (28845, 2861867), (44229, 1866435), (73715, 1119861), (124429, 663435), (132687, 622145), (221145, 373287)]