48968250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{109}}^1\times {\mathrm{599}}^1$

素因数の和:728

約数の個数: 64

約数和(自身を含む): 123552000

約数和(自身を除く): 74583750

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 109, 125, 150, 218, 250, 327, 375, 545, 599, 654, 750, 1090, 1198, 1635, 1797, 2725, 2995, 3270, 3594, 5450, 5990, 8175, 8985, 13625, 14975, 16350, 17970, 27250, 29950, 40875, 44925, 65291, 74875, 81750, 89850, 130582, 149750, 195873, 224625, 326455, 391746, 449250, 652910, 979365, 1632275, 1958730, 3264550, 4896825, 8161375, 9793650, 16322750, 24484125, 48968250]

約数ペア:

[(1, 48968250), (2, 24484125), (3, 16322750), (5, 9793650), (6, 8161375), (10, 4896825), (15, 3264550), (25, 1958730), (30, 1632275), (50, 979365), (75, 652910), (109, 449250), (125, 391746), (150, 326455), (218, 224625), (250, 195873), (327, 149750), (375, 130582), (545, 89850), (599, 81750), (654, 74875), (750, 65291), (1090, 44925), (1198, 40875), (1635, 29950), (1797, 27250), (2725, 17970), (2995, 16350), (3270, 14975), (3594, 13625), (5450, 8985), (5990, 8175)]