43109450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1237}}^1$

素因数の和:1307

約数の個数: 48

約数和(自身を含む): 87041304

約数和(自身を除く): 43931854

約数列:

[1, 2, 5, 10, 17, 25, 34, 41, 50, 82, 85, 170, 205, 410, 425, 697, 850, 1025, 1237, 1394, 2050, 2474, 3485, 6185, 6970, 12370, 17425, 21029, 30925, 34850, 42058, 50717, 61850, 101434, 105145, 210290, 253585, 507170, 525725, 862189, 1051450, 1267925, 1724378, 2535850, 4310945, 8621890, 21554725, 43109450]

約数ペア:

[(1, 43109450), (2, 21554725), (5, 8621890), (10, 4310945), (17, 2535850), (25, 1724378), (34, 1267925), (41, 1051450), (50, 862189), (82, 525725), (85, 507170), (170, 253585), (205, 210290), (410, 105145), (425, 101434), (697, 61850), (850, 50717), (1025, 42058), (1237, 34850), (1394, 30925), (2050, 21029), (2474, 17425), (3485, 12370), (6185, 6970)]