45449500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{5347}}^1$

素因数の和:5383

約数の個数: 48

約数和(自身を含む): 105120288

約数和(自身を除く): 59670788

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 125, 170, 250, 340, 425, 500, 850, 1700, 2125, 4250, 5347, 8500, 10694, 21388, 26735, 53470, 90899, 106940, 133675, 181798, 267350, 363596, 454495, 534700, 668375, 908990, 1336750, 1817980, 2272475, 2673500, 4544950, 9089900, 11362375, 22724750, 45449500]

約数ペア:

[(1, 45449500), (2, 22724750), (4, 11362375), (5, 9089900), (10, 4544950), (17, 2673500), (20, 2272475), (25, 1817980), (34, 1336750), (50, 908990), (68, 668375), (85, 534700), (100, 454495), (125, 363596), (170, 267350), (250, 181798), (340, 133675), (425, 106940), (500, 90899), (850, 53470), (1700, 26735), (2125, 21388), (4250, 10694), (5347, 8500)]