51150708

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:402

約数の個数: 108

約数和(自身を含む): 152373312

約数和(自身を除く): 101222604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 107, 126, 147, 196, 214, 252, 271, 294, 321, 428, 441, 542, 588, 642, 749, 813, 882, 963, 1084, 1284, 1498, 1626, 1764, 1897, 1926, 2247, 2439, 2996, 3252, 3794, 3852, 4494, 4878, 5243, 5691, 6741, 7588, 8988, 9756, 10486, 11382, 13279, 13482, 15729, 17073, 20972, 22764, 26558, 26964, 28997, 31458, 34146, 39837, 47187, 53116, 57994, 62916, 68292, 79674, 86991, 94374, 115988, 119511, 159348, 173982, 188748, 202979, 239022, 260973, 347964, 405958, 478044, 521946, 608937, 811916, 1043892, 1217874, 1420853, 1826811, 2435748, 2841706, 3653622, 4262559, 5683412, 7307244, 8525118, 12787677, 17050236, 25575354, 51150708]

約数ペア:

[(1, 51150708), (2, 25575354), (3, 17050236), (4, 12787677), (6, 8525118), (7, 7307244), (9, 5683412), (12, 4262559), (14, 3653622), (18, 2841706), (21, 2435748), (28, 1826811), (36, 1420853), (42, 1217874), (49, 1043892), (63, 811916), (84, 608937), (98, 521946), (107, 478044), (126, 405958), (147, 347964), (196, 260973), (214, 239022), (252, 202979), (271, 188748), (294, 173982), (321, 159348), (428, 119511), (441, 115988), (542, 94374), (588, 86991), (642, 79674), (749, 68292), (813, 62916), (882, 57994), (963, 53116), (1084, 47187), (1284, 39837), (1498, 34146), (1626, 31458), (1764, 28997), (1897, 26964), (1926, 26558), (2247, 22764), (2439, 20972), (2996, 17073), (3252, 15729), (3794, 13482), (3852, 13279), (4494, 11382), (4878, 10486), (5243, 9756), (5691, 8988), (6741, 7588)]