6750250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:128

約数の個数: 64

約数和(自身を含む): 14257152

約数和(自身を除く): 7506902

約数列:

[1, 2, 5, 10, 13, 25, 26, 31, 50, 62, 65, 67, 125, 130, 134, 155, 250, 310, 325, 335, 403, 650, 670, 775, 806, 871, 1550, 1625, 1675, 1742, 2015, 2077, 3250, 3350, 3875, 4030, 4154, 4355, 7750, 8375, 8710, 10075, 10385, 16750, 20150, 20770, 21775, 27001, 43550, 50375, 51925, 54002, 100750, 103850, 108875, 135005, 217750, 259625, 270010, 519250, 675025, 1350050, 3375125, 6750250]

約数ペア:

[(1, 6750250), (2, 3375125), (5, 1350050), (10, 675025), (13, 519250), (25, 270010), (26, 259625), (31, 217750), (50, 135005), (62, 108875), (65, 103850), (67, 100750), (125, 54002), (130, 51925), (134, 50375), (155, 43550), (250, 27001), (310, 21775), (325, 20770), (335, 20150), (403, 16750), (650, 10385), (670, 10075), (775, 8710), (806, 8375), (871, 7750), (1550, 4355), (1625, 4154), (1675, 4030), (1742, 3875), (2015, 3350), (2077, 3250)]