25230328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1307}}^1$

素因数の和:1459

約数の個数: 32

約数和(自身を含む): 50227200

約数和(自身を除く): 24996872

約数列:

[1, 2, 4, 8, 19, 38, 76, 127, 152, 254, 508, 1016, 1307, 2413, 2614, 4826, 5228, 9652, 10456, 19304, 24833, 49666, 99332, 165989, 198664, 331978, 663956, 1327912, 3153791, 6307582, 12615164, 25230328]

約数ペア:

[(1, 25230328), (2, 12615164), (4, 6307582), (8, 3153791), (19, 1327912), (38, 663956), (76, 331978), (127, 198664), (152, 165989), (254, 99332), (508, 49666), (1016, 24833), (1307, 19304), (2413, 10456), (2614, 9652), (4826, 5228)]