25447344

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{3137}}^1$

素因数の和:3174

約数の個数: 60

約数和(自身を含む): 71207496

約数和(自身を除く): 45760152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 676, 1014, 1352, 2028, 2704, 3137, 4056, 6274, 8112, 9411, 12548, 18822, 25096, 37644, 40781, 50192, 75288, 81562, 122343, 150576, 163124, 244686, 326248, 489372, 530153, 652496, 978744, 1060306, 1590459, 1957488, 2120612, 3180918, 4241224, 6361836, 8482448, 12723672, 25447344]

約数ペア:

[(1, 25447344), (2, 12723672), (3, 8482448), (4, 6361836), (6, 4241224), (8, 3180918), (12, 2120612), (13, 1957488), (16, 1590459), (24, 1060306), (26, 978744), (39, 652496), (48, 530153), (52, 489372), (78, 326248), (104, 244686), (156, 163124), (169, 150576), (208, 122343), (312, 81562), (338, 75288), (507, 50192), (624, 40781), (676, 37644), (1014, 25096), (1352, 18822), (2028, 12548), (2704, 9411), (3137, 8112), (4056, 6274)]