56203784

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 135739800

約数和(自身を除く): 79536016

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 41, 49, 52, 56, 82, 91, 98, 104, 164, 182, 196, 269, 287, 328, 364, 392, 533, 538, 574, 637, 728, 1066, 1076, 1148, 1274, 1883, 2009, 2132, 2152, 2296, 2548, 3497, 3731, 3766, 4018, 4264, 5096, 6994, 7462, 7532, 8036, 11029, 13181, 13988, 14924, 15064, 16072, 22058, 24479, 26117, 26362, 27976, 29848, 44116, 48958, 52234, 52724, 77203, 88232, 97916, 104468, 105448, 143377, 154406, 171353, 195832, 208936, 286754, 308812, 342706, 540421, 573508, 617624, 685412, 1003639, 1080842, 1147016, 1370824, 2007278, 2161684, 4014556, 4323368, 7025473, 8029112, 14050946, 28101892, 56203784]

約数ペア:

[(1, 56203784), (2, 28101892), (4, 14050946), (7, 8029112), (8, 7025473), (13, 4323368), (14, 4014556), (26, 2161684), (28, 2007278), (41, 1370824), (49, 1147016), (52, 1080842), (56, 1003639), (82, 685412), (91, 617624), (98, 573508), (104, 540421), (164, 342706), (182, 308812), (196, 286754), (269, 208936), (287, 195832), (328, 171353), (364, 154406), (392, 143377), (533, 105448), (538, 104468), (574, 97916), (637, 88232), (728, 77203), (1066, 52724), (1076, 52234), (1148, 48958), (1274, 44116), (1883, 29848), (2009, 27976), (2132, 26362), (2152, 26117), (2296, 24479), (2548, 22058), (3497, 16072), (3731, 15064), (3766, 14924), (4018, 13988), (4264, 13181), (5096, 11029), (6994, 8036), (7462, 7532)]