52219648

素因数分解:

$2^8\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:130

約数の個数: 108

約数和(自身を含む): 121192848

約数和(自身を除く): 68973200

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 71, 104, 128, 136, 142, 169, 208, 221, 256, 272, 284, 338, 416, 442, 544, 568, 676, 832, 884, 923, 1088, 1136, 1207, 1352, 1664, 1768, 1846, 2176, 2272, 2414, 2704, 2873, 3328, 3536, 3692, 4352, 4544, 4828, 5408, 5746, 7072, 7384, 9088, 9656, 10816, 11492, 11999, 14144, 14768, 15691, 18176, 19312, 21632, 22984, 23998, 28288, 29536, 31382, 38624, 43264, 45968, 47996, 56576, 59072, 62764, 77248, 91936, 95992, 118144, 125528, 154496, 183872, 191984, 203983, 236288, 251056, 308992, 367744, 383968, 407966, 502112, 735488, 767936, 815932, 1004224, 1535872, 1631864, 2008448, 3071744, 3263728, 4016896, 6527456, 13054912, 26109824, 52219648]

約数ペア:

[(1, 52219648), (2, 26109824), (4, 13054912), (8, 6527456), (13, 4016896), (16, 3263728), (17, 3071744), (26, 2008448), (32, 1631864), (34, 1535872), (52, 1004224), (64, 815932), (68, 767936), (71, 735488), (104, 502112), (128, 407966), (136, 383968), (142, 367744), (169, 308992), (208, 251056), (221, 236288), (256, 203983), (272, 191984), (284, 183872), (338, 154496), (416, 125528), (442, 118144), (544, 95992), (568, 91936), (676, 77248), (832, 62764), (884, 59072), (923, 56576), (1088, 47996), (1136, 45968), (1207, 43264), (1352, 38624), (1664, 31382), (1768, 29536), (1846, 28288), (2176, 23998), (2272, 22984), (2414, 21632), (2704, 19312), (2873, 18176), (3328, 15691), (3536, 14768), (3692, 14144), (4352, 11999), (4544, 11492), (4828, 10816), (5408, 9656), (5746, 9088), (7072, 7384)]