56299888

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4517}}^1$

素因数の和:4585

約数の個数: 40

約数和(自身を含む): 117648720

約数和(自身を除く): 61348832

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 304, 328, 656, 779, 1558, 3116, 4517, 6232, 9034, 12464, 18068, 36136, 72272, 85823, 171646, 185197, 343292, 370394, 686584, 740788, 1373168, 1481576, 2963152, 3518743, 7037486, 14074972, 28149944, 56299888]

約数ペア:

[(1, 56299888), (2, 28149944), (4, 14074972), (8, 7037486), (16, 3518743), (19, 2963152), (38, 1481576), (41, 1373168), (76, 740788), (82, 686584), (152, 370394), (164, 343292), (304, 185197), (328, 171646), (656, 85823), (779, 72272), (1558, 36136), (3116, 18068), (4517, 12464), (6232, 9034)]