17302450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1$

素因数の和:379

約数の個数: 48

約数和(自身を含む): 35506656

約数和(自身を除く): 18204206

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 163, 193, 275, 326, 386, 550, 815, 965, 1630, 1793, 1930, 2123, 3586, 4075, 4246, 4825, 8150, 8965, 9650, 10615, 17930, 21230, 31459, 44825, 53075, 62918, 89650, 106150, 157295, 314590, 346049, 692098, 786475, 1572950, 1730245, 3460490, 8651225, 17302450]

約数ペア:

[(1, 17302450), (2, 8651225), (5, 3460490), (10, 1730245), (11, 1572950), (22, 786475), (25, 692098), (50, 346049), (55, 314590), (110, 157295), (163, 106150), (193, 89650), (275, 62918), (326, 53075), (386, 44825), (550, 31459), (815, 21230), (965, 17930), (1630, 10615), (1793, 9650), (1930, 8965), (2123, 8150), (3586, 4825), (4075, 4246)]