25523828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 51226560

約数和(自身を除く): 25702732

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 83, 116, 166, 241, 319, 332, 482, 638, 913, 964, 1276, 1826, 2407, 2651, 3652, 4814, 5302, 6989, 9628, 10604, 13978, 20003, 26477, 27956, 40006, 52954, 76879, 80012, 105908, 153758, 220033, 307516, 440066, 580087, 880132, 1160174, 2320348, 6380957, 12761914, 25523828]

約数ペア:

[(1, 25523828), (2, 12761914), (4, 6380957), (11, 2320348), (22, 1160174), (29, 880132), (44, 580087), (58, 440066), (83, 307516), (116, 220033), (166, 153758), (241, 105908), (319, 80012), (332, 76879), (482, 52954), (638, 40006), (913, 27956), (964, 26477), (1276, 20003), (1826, 13978), (2407, 10604), (2651, 9628), (3652, 6989), (4814, 5302)]