25780536

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{12347}}^1$

素因数の和:12388

約数の個数: 48

約数和(自身を含む): 72235800

約数和(自身を除く): 46455264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 12347, 24694, 37041, 49388, 74082, 98776, 111123, 148164, 222246, 296328, 358063, 444492, 716126, 888984, 1074189, 1432252, 2148378, 2864504, 3222567, 4296756, 6445134, 8593512, 12890268, 25780536]

約数ペア:

[(1, 25780536), (2, 12890268), (3, 8593512), (4, 6445134), (6, 4296756), (8, 3222567), (9, 2864504), (12, 2148378), (18, 1432252), (24, 1074189), (29, 888984), (36, 716126), (58, 444492), (72, 358063), (87, 296328), (116, 222246), (174, 148164), (232, 111123), (261, 98776), (348, 74082), (522, 49388), (696, 37041), (1044, 24694), (2088, 12347)]