56299356

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1553}}^1$

素因数の和:1635

約数の個数: 72

約数和(自身を含む): 152727120

約数和(自身を除く): 96427764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 53, 57, 76, 106, 114, 159, 171, 212, 228, 318, 342, 477, 636, 684, 954, 1007, 1553, 1908, 2014, 3021, 3106, 4028, 4659, 6042, 6212, 9063, 9318, 12084, 13977, 18126, 18636, 27954, 29507, 36252, 55908, 59014, 82309, 88521, 118028, 164618, 177042, 246927, 265563, 329236, 354084, 493854, 531126, 740781, 987708, 1062252, 1481562, 1563871, 2963124, 3127742, 4691613, 6255484, 9383226, 14074839, 18766452, 28149678, 56299356]

約数ペア:

[(1, 56299356), (2, 28149678), (3, 18766452), (4, 14074839), (6, 9383226), (9, 6255484), (12, 4691613), (18, 3127742), (19, 2963124), (36, 1563871), (38, 1481562), (53, 1062252), (57, 987708), (76, 740781), (106, 531126), (114, 493854), (159, 354084), (171, 329236), (212, 265563), (228, 246927), (318, 177042), (342, 164618), (477, 118028), (636, 88521), (684, 82309), (954, 59014), (1007, 55908), (1553, 36252), (1908, 29507), (2014, 27954), (3021, 18636), (3106, 18126), (4028, 13977), (4659, 12084), (6042, 9318), (6212, 9063)]