25192872

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{2671}}^1$

素因数の和:2814

約数の個数: 48

約数和(自身を含む): 68777280

約数和(自身を除く): 43584408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 2671, 3144, 4716, 5342, 8013, 9432, 10684, 16026, 21368, 24039, 32052, 48078, 64104, 96156, 192312, 349901, 699802, 1049703, 1399604, 2099406, 2799208, 3149109, 4198812, 6298218, 8397624, 12596436, 25192872]

約数ペア:

[(1, 25192872), (2, 12596436), (3, 8397624), (4, 6298218), (6, 4198812), (8, 3149109), (9, 2799208), (12, 2099406), (18, 1399604), (24, 1049703), (36, 699802), (72, 349901), (131, 192312), (262, 96156), (393, 64104), (524, 48078), (786, 32052), (1048, 24039), (1179, 21368), (1572, 16026), (2358, 10684), (2671, 9432), (3144, 8013), (4716, 5342)]