25072074

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{641}}^1$

素因数の和:743

約数の個数: 48

約数和(自身を含む): 56786184

約数和(自身を除く): 31714110

約数列:

[1, 2, 3, 6, 9, 18, 41, 53, 82, 106, 123, 159, 246, 318, 369, 477, 641, 738, 954, 1282, 1923, 2173, 3846, 4346, 5769, 6519, 11538, 13038, 19557, 26281, 33973, 39114, 52562, 67946, 78843, 101919, 157686, 203838, 236529, 305757, 473058, 611514, 1392893, 2785786, 4178679, 8357358, 12536037, 25072074]

約数ペア:

[(1, 25072074), (2, 12536037), (3, 8357358), (6, 4178679), (9, 2785786), (18, 1392893), (41, 611514), (53, 473058), (82, 305757), (106, 236529), (123, 203838), (159, 157686), (246, 101919), (318, 78843), (369, 67946), (477, 52562), (641, 39114), (738, 33973), (954, 26281), (1282, 19557), (1923, 13038), (2173, 11538), (3846, 6519), (4346, 5769)]