50011380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2549}}^1$

素因数の和:2673

約数の個数: 72

約数和(自身を含む): 153153000

約数和(自身を除く): 103141620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 109, 180, 218, 327, 436, 545, 654, 981, 1090, 1308, 1635, 1962, 2180, 2549, 3270, 3924, 4905, 5098, 6540, 7647, 9810, 10196, 12745, 15294, 19620, 22941, 25490, 30588, 38235, 45882, 50980, 76470, 91764, 114705, 152940, 229410, 277841, 458820, 555682, 833523, 1111364, 1389205, 1667046, 2500569, 2778410, 3334092, 4167615, 5001138, 5556820, 8335230, 10002276, 12502845, 16670460, 25005690, 50011380]

約数ペア:

[(1, 50011380), (2, 25005690), (3, 16670460), (4, 12502845), (5, 10002276), (6, 8335230), (9, 5556820), (10, 5001138), (12, 4167615), (15, 3334092), (18, 2778410), (20, 2500569), (30, 1667046), (36, 1389205), (45, 1111364), (60, 833523), (90, 555682), (109, 458820), (180, 277841), (218, 229410), (327, 152940), (436, 114705), (545, 91764), (654, 76470), (981, 50980), (1090, 45882), (1308, 38235), (1635, 30588), (1962, 25490), (2180, 22941), (2549, 19620), (3270, 15294), (3924, 12745), (4905, 10196), (5098, 9810), (6540, 7647)]