50780768

素因数分解:

$2^5\times {\mathrm{17}}^4\times {\mathrm{19}}^1$

素因数の和:97

約数の個数: 60

約数和(自身を含む): 111813660

約数和(自身を除く): 61032892

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 289, 304, 323, 544, 578, 608, 646, 1156, 1292, 2312, 2584, 4624, 4913, 5168, 5491, 9248, 9826, 10336, 10982, 19652, 21964, 39304, 43928, 78608, 83521, 87856, 93347, 157216, 167042, 175712, 186694, 334084, 373388, 668168, 746776, 1336336, 1493552, 1586899, 2672672, 2987104, 3173798, 6347596, 12695192, 25390384, 50780768]

約数ペア:

[(1, 50780768), (2, 25390384), (4, 12695192), (8, 6347596), (16, 3173798), (17, 2987104), (19, 2672672), (32, 1586899), (34, 1493552), (38, 1336336), (68, 746776), (76, 668168), (136, 373388), (152, 334084), (272, 186694), (289, 175712), (304, 167042), (323, 157216), (544, 93347), (578, 87856), (608, 83521), (646, 78608), (1156, 43928), (1292, 39304), (2312, 21964), (2584, 19652), (4624, 10982), (4913, 10336), (5168, 9826), (5491, 9248)]