52425828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1231}}^1$

素因数の和:1274

約数の個数: 108

約数和(自身を含む): 164131968

約数和(自身を除く): 111706140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 169, 182, 234, 252, 273, 338, 364, 468, 507, 546, 676, 819, 1014, 1092, 1183, 1231, 1521, 1638, 2028, 2366, 2462, 3042, 3276, 3549, 3693, 4732, 4924, 6084, 7098, 7386, 8617, 10647, 11079, 14196, 14772, 16003, 17234, 21294, 22158, 25851, 32006, 34468, 42588, 44316, 48009, 51702, 64012, 77553, 96018, 103404, 112021, 144027, 155106, 192036, 208039, 224042, 288054, 310212, 336063, 416078, 448084, 576108, 624117, 672126, 832156, 1008189, 1248234, 1344252, 1456273, 1872351, 2016378, 2496468, 2912546, 3744702, 4032756, 4368819, 5825092, 7489404, 8737638, 13106457, 17475276, 26212914, 52425828]

約数ペア:

[(1, 52425828), (2, 26212914), (3, 17475276), (4, 13106457), (6, 8737638), (7, 7489404), (9, 5825092), (12, 4368819), (13, 4032756), (14, 3744702), (18, 2912546), (21, 2496468), (26, 2016378), (28, 1872351), (36, 1456273), (39, 1344252), (42, 1248234), (52, 1008189), (63, 832156), (78, 672126), (84, 624117), (91, 576108), (117, 448084), (126, 416078), (156, 336063), (169, 310212), (182, 288054), (234, 224042), (252, 208039), (273, 192036), (338, 155106), (364, 144027), (468, 112021), (507, 103404), (546, 96018), (676, 77553), (819, 64012), (1014, 51702), (1092, 48009), (1183, 44316), (1231, 42588), (1521, 34468), (1638, 32006), (2028, 25851), (2366, 22158), (2462, 21294), (3042, 17234), (3276, 16003), (3549, 14772), (3693, 14196), (4732, 11079), (4924, 10647), (6084, 8617), (7098, 7386)]