65879450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14479}}^1$

素因数の和:14511

約数の個数: 48

約数和(自身を含む): 150823680

約数和(自身を除く): 84944230

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 14479, 28958, 72395, 101353, 144790, 188227, 202706, 361975, 376454, 506765, 723950, 941135, 1013530, 1317589, 1882270, 2533825, 2635178, 4705675, 5067650, 6587945, 9411350, 13175890, 32939725, 65879450]

約数ペア:

[(1, 65879450), (2, 32939725), (5, 13175890), (7, 9411350), (10, 6587945), (13, 5067650), (14, 4705675), (25, 2635178), (26, 2533825), (35, 1882270), (50, 1317589), (65, 1013530), (70, 941135), (91, 723950), (130, 506765), (175, 376454), (182, 361975), (325, 202706), (350, 188227), (455, 144790), (650, 101353), (910, 72395), (2275, 28958), (4550, 14479)]