25382322

素因数分解:

$2^1\times 3^7\times 7^1\times {\mathrm{829}}^1$

素因数の和:859

約数の個数: 64

約数和(自身を含む): 65337600

約数和(自身を除く): 39955278

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 829, 1134, 1458, 1658, 1701, 2187, 2487, 3402, 4374, 4974, 5103, 5803, 7461, 10206, 11606, 14922, 15309, 17409, 22383, 30618, 34818, 44766, 52227, 67149, 104454, 134298, 156681, 201447, 313362, 402894, 470043, 604341, 940086, 1208682, 1410129, 1813023, 2820258, 3626046, 4230387, 8460774, 12691161, 25382322]

約数ペア:

[(1, 25382322), (2, 12691161), (3, 8460774), (6, 4230387), (7, 3626046), (9, 2820258), (14, 1813023), (18, 1410129), (21, 1208682), (27, 940086), (42, 604341), (54, 470043), (63, 402894), (81, 313362), (126, 201447), (162, 156681), (189, 134298), (243, 104454), (378, 67149), (486, 52227), (567, 44766), (729, 34818), (829, 30618), (1134, 22383), (1458, 17409), (1658, 15309), (1701, 14922), (2187, 11606), (2487, 10206), (3402, 7461), (4374, 5803), (4974, 5103)]