25622604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5981}}^1$

素因数の和:6015

約数の個数: 72

約数和(自身を含む): 78388128

約数和(自身を除く): 52765524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 5981, 11962, 17943, 23924, 35886, 41867, 53829, 71772, 83734, 101677, 107658, 125601, 167468, 203354, 215316, 251202, 305031, 376803, 406708, 502404, 610062, 711739, 753606, 915093, 1220124, 1423478, 1507212, 1830186, 2135217, 2846956, 3660372, 4270434, 6405651, 8540868, 12811302, 25622604]

約数ペア:

[(1, 25622604), (2, 12811302), (3, 8540868), (4, 6405651), (6, 4270434), (7, 3660372), (9, 2846956), (12, 2135217), (14, 1830186), (17, 1507212), (18, 1423478), (21, 1220124), (28, 915093), (34, 753606), (36, 711739), (42, 610062), (51, 502404), (63, 406708), (68, 376803), (84, 305031), (102, 251202), (119, 215316), (126, 203354), (153, 167468), (204, 125601), (238, 107658), (252, 101677), (306, 83734), (357, 71772), (476, 53829), (612, 41867), (714, 35886), (1071, 23924), (1428, 17943), (2142, 11962), (4284, 5981)]