48649750

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{11447}}^1$

素因数の和:11481

約数の個数: 32

約数和(自身を含む): 96437952

約数和(自身を除く): 47788202

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 4250, 11447, 22894, 57235, 114470, 194599, 286175, 389198, 572350, 972995, 1430875, 1945990, 2861750, 4864975, 9729950, 24324875, 48649750]

約数ペア:

[(1, 48649750), (2, 24324875), (5, 9729950), (10, 4864975), (17, 2861750), (25, 1945990), (34, 1430875), (50, 972995), (85, 572350), (125, 389198), (170, 286175), (250, 194599), (425, 114470), (850, 57235), (2125, 22894), (4250, 11447)]