56101878

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:370

約数の個数: 96

約数和(自身を含む): 146644992

約数和(自身を除く): 90543114

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 53, 62, 63, 93, 106, 126, 159, 186, 217, 271, 279, 318, 371, 434, 477, 542, 558, 651, 742, 813, 954, 1113, 1302, 1626, 1643, 1897, 1953, 2226, 2439, 3286, 3339, 3794, 3906, 4878, 4929, 5691, 6678, 8401, 9858, 11382, 11501, 14363, 14787, 16802, 17073, 23002, 25203, 28726, 29574, 34146, 34503, 43089, 50406, 58807, 69006, 75609, 86178, 100541, 103509, 117614, 129267, 151218, 176421, 201082, 207018, 258534, 301623, 352842, 445253, 529263, 603246, 890506, 904869, 1058526, 1335759, 1809738, 2671518, 3116771, 4007277, 6233542, 8014554, 9350313, 18700626, 28050939, 56101878]

約数ペア:

[(1, 56101878), (2, 28050939), (3, 18700626), (6, 9350313), (7, 8014554), (9, 6233542), (14, 4007277), (18, 3116771), (21, 2671518), (31, 1809738), (42, 1335759), (53, 1058526), (62, 904869), (63, 890506), (93, 603246), (106, 529263), (126, 445253), (159, 352842), (186, 301623), (217, 258534), (271, 207018), (279, 201082), (318, 176421), (371, 151218), (434, 129267), (477, 117614), (542, 103509), (558, 100541), (651, 86178), (742, 75609), (813, 69006), (954, 58807), (1113, 50406), (1302, 43089), (1626, 34503), (1643, 34146), (1897, 29574), (1953, 28726), (2226, 25203), (2439, 23002), (3286, 17073), (3339, 16802), (3794, 14787), (3906, 14363), (4878, 11501), (4929, 11382), (5691, 9858), (6678, 8401)]