51197448

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{677}}^1$

素因数の和:846

約数の個数: 64

約数和(自身を含む): 134732160

約数和(自身を除く): 83534712

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 137, 138, 184, 274, 276, 411, 548, 552, 677, 822, 1096, 1354, 1644, 2031, 2708, 3151, 3288, 4062, 5416, 6302, 8124, 9453, 12604, 15571, 16248, 18906, 25208, 31142, 37812, 46713, 62284, 75624, 92749, 93426, 124568, 185498, 186852, 278247, 370996, 373704, 556494, 741992, 1112988, 2133227, 2225976, 4266454, 6399681, 8532908, 12799362, 17065816, 25598724, 51197448]

約数ペア:

[(1, 51197448), (2, 25598724), (3, 17065816), (4, 12799362), (6, 8532908), (8, 6399681), (12, 4266454), (23, 2225976), (24, 2133227), (46, 1112988), (69, 741992), (92, 556494), (137, 373704), (138, 370996), (184, 278247), (274, 186852), (276, 185498), (411, 124568), (548, 93426), (552, 92749), (677, 75624), (822, 62284), (1096, 46713), (1354, 37812), (1644, 31142), (2031, 25208), (2708, 18906), (3151, 16248), (3288, 15571), (4062, 12604), (5416, 9453), (6302, 8124)]