48301648

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2693}}^1$

素因数の和:2779

約数の個数: 40

約数和(自身を含む): 100216800

約数和(自身を除く): 51915152

約数列:

[1, 2, 4, 8, 16, 19, 38, 59, 76, 118, 152, 236, 304, 472, 944, 1121, 2242, 2693, 4484, 5386, 8968, 10772, 17936, 21544, 43088, 51167, 102334, 158887, 204668, 317774, 409336, 635548, 818672, 1271096, 2542192, 3018853, 6037706, 12075412, 24150824, 48301648]

約数ペア:

[(1, 48301648), (2, 24150824), (4, 12075412), (8, 6037706), (16, 3018853), (19, 2542192), (38, 1271096), (59, 818672), (76, 635548), (118, 409336), (152, 317774), (236, 204668), (304, 158887), (472, 102334), (944, 51167), (1121, 43088), (2242, 21544), (2693, 17936), (4484, 10772), (5386, 8968)]