38826375

素因数分解:

$3^1\times 5^3\times 7^2\times {\mathrm{2113}}^1$

素因数の和:2145

約数の個数: 48

約数和(自身を含む): 75190752

約数和(自身を除く): 36364377

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 125, 147, 175, 245, 375, 525, 735, 875, 1225, 2113, 2625, 3675, 6125, 6339, 10565, 14791, 18375, 31695, 44373, 52825, 73955, 103537, 158475, 221865, 264125, 310611, 369775, 517685, 792375, 1109325, 1553055, 1848875, 2588425, 5546625, 7765275, 12942125, 38826375]

約数ペア:

[(1, 38826375), (3, 12942125), (5, 7765275), (7, 5546625), (15, 2588425), (21, 1848875), (25, 1553055), (35, 1109325), (49, 792375), (75, 517685), (105, 369775), (125, 310611), (147, 264125), (175, 221865), (245, 158475), (375, 103537), (525, 73955), (735, 52825), (875, 44373), (1225, 31695), (2113, 18375), (2625, 14791), (3675, 10565), (6125, 6339)]