25413108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15923}}^1$

素因数の和:15956

約数の個数: 48

約数和(自身を含む): 71339520

約数和(自身を除く): 45926412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 15923, 31846, 47769, 63692, 95538, 111461, 191076, 222922, 302537, 334383, 445844, 605074, 668766, 907611, 1210148, 1337532, 1815222, 2117759, 3630444, 4235518, 6353277, 8471036, 12706554, 25413108]

約数ペア:

[(1, 25413108), (2, 12706554), (3, 8471036), (4, 6353277), (6, 4235518), (7, 3630444), (12, 2117759), (14, 1815222), (19, 1337532), (21, 1210148), (28, 907611), (38, 668766), (42, 605074), (57, 445844), (76, 334383), (84, 302537), (114, 222922), (133, 191076), (228, 111461), (266, 95538), (399, 63692), (532, 47769), (798, 31846), (1596, 15923)]