85280850523

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{15991}}^1$

素因数の和:16136

約数の個数: 48

約数和(自身を含む): 105286210560

約数和(自身を除く): 20005360037

約数列:

[1, 11, 17, 19, 79, 187, 209, 323, 361, 869, 1343, 1501, 3553, 3971, 6137, 14773, 15991, 16511, 25517, 28519, 67507, 175901, 271847, 280687, 303829, 313709, 484823, 1263289, 2990317, 3342119, 5165093, 5333053, 5772751, 13896179, 21475913, 24002491, 56816023, 63500261, 98136767, 236235043, 264027401, 408042347, 456047329, 1079504437, 4488465817, 5016520619, 7752804593, 85280850523]

約数ペア:

[(1, 85280850523), (11, 7752804593), (17, 5016520619), (19, 4488465817), (79, 1079504437), (187, 456047329), (209, 408042347), (323, 264027401), (361, 236235043), (869, 98136767), (1343, 63500261), (1501, 56816023), (3553, 24002491), (3971, 21475913), (6137, 13896179), (14773, 5772751), (15991, 5333053), (16511, 5165093), (25517, 3342119), (28519, 2990317), (67507, 1263289), (175901, 484823), (271847, 313709), (280687, 303829)]