25720932

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2137}}^1$

素因数の和:2220

約数の個数: 48

約数和(自身を含む): 64653120

約数和(自身を除く): 38932188

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 59, 68, 102, 118, 177, 204, 236, 354, 708, 1003, 2006, 2137, 3009, 4012, 4274, 6018, 6411, 8548, 12036, 12822, 25644, 36329, 72658, 108987, 126083, 145316, 217974, 252166, 378249, 435948, 504332, 756498, 1512996, 2143411, 4286822, 6430233, 8573644, 12860466, 25720932]

約数ペア:

[(1, 25720932), (2, 12860466), (3, 8573644), (4, 6430233), (6, 4286822), (12, 2143411), (17, 1512996), (34, 756498), (51, 504332), (59, 435948), (68, 378249), (102, 252166), (118, 217974), (177, 145316), (204, 126083), (236, 108987), (354, 72658), (708, 36329), (1003, 25644), (2006, 12822), (2137, 12036), (3009, 8548), (4012, 6411), (4274, 6018)]