47800950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{7411}}^1$

素因数の和:7469

約数の個数: 48

約数和(自身を含む): 121319616

約数和(自身を除く): 73518666

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 3225, 6450, 7411, 14822, 22233, 37055, 44466, 74110, 111165, 185275, 222330, 318673, 370550, 555825, 637346, 956019, 1111650, 1593365, 1912038, 3186730, 4780095, 7966825, 9560190, 15933650, 23900475, 47800950]

約数ペア:

[(1, 47800950), (2, 23900475), (3, 15933650), (5, 9560190), (6, 7966825), (10, 4780095), (15, 3186730), (25, 1912038), (30, 1593365), (43, 1111650), (50, 956019), (75, 637346), (86, 555825), (129, 370550), (150, 318673), (215, 222330), (258, 185275), (430, 111165), (645, 74110), (1075, 44466), (1290, 37055), (2150, 22233), (3225, 14822), (6450, 7411)]