14039450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:311

約数の個数: 48

約数和(自身を含む): 28123200

約数和(自身を除く): 14083750

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 83, 85, 166, 170, 199, 398, 415, 425, 830, 850, 995, 1411, 1990, 2075, 2822, 3383, 4150, 4975, 6766, 7055, 9950, 14110, 16517, 16915, 33034, 33830, 35275, 70550, 82585, 84575, 165170, 169150, 280789, 412925, 561578, 825850, 1403945, 2807890, 7019725, 14039450]

約数ペア:

[(1, 14039450), (2, 7019725), (5, 2807890), (10, 1403945), (17, 825850), (25, 561578), (34, 412925), (50, 280789), (83, 169150), (85, 165170), (166, 84575), (170, 82585), (199, 70550), (398, 35275), (415, 33830), (425, 33034), (830, 16915), (850, 16517), (995, 14110), (1411, 9950), (1990, 7055), (2075, 6766), (2822, 4975), (3383, 4150)]