25320233284

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1\times {\mathrm{11171}}^1$

素因数の和:11616

約数の個数: 48

約数和(自身を含む): 47027506176

約数和(自身を除く): 21707272892

約数列:

[1, 2, 4, 23, 46, 71, 92, 142, 284, 347, 694, 1388, 1633, 3266, 6532, 7981, 11171, 15962, 22342, 24637, 31924, 44684, 49274, 98548, 256933, 513866, 566651, 793141, 1027732, 1133302, 1586282, 2266604, 3172564, 3876337, 7752674, 15505348, 18242243, 36484486, 72968972, 89155751, 178311502, 275219927, 356623004, 550439854, 1100879708, 6330058321, 12660116642, 25320233284]

約数ペア:

[(1, 25320233284), (2, 12660116642), (4, 6330058321), (23, 1100879708), (46, 550439854), (71, 356623004), (92, 275219927), (142, 178311502), (284, 89155751), (347, 72968972), (694, 36484486), (1388, 18242243), (1633, 15505348), (3266, 7752674), (6532, 3876337), (7981, 3172564), (11171, 2266604), (15962, 1586282), (22342, 1133302), (24637, 1027732), (31924, 793141), (44684, 566651), (49274, 513866), (98548, 256933)]