26959100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2027}}^1$

素因数の和:2067

約数の個数: 72

約数和(自身を含む): 70412160

約数和(自身を除く): 43453060

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 133, 140, 175, 190, 266, 350, 380, 475, 532, 665, 700, 950, 1330, 1900, 2027, 2660, 3325, 4054, 6650, 8108, 10135, 13300, 14189, 20270, 28378, 38513, 40540, 50675, 56756, 70945, 77026, 101350, 141890, 154052, 192565, 202700, 269591, 283780, 354725, 385130, 539182, 709450, 770260, 962825, 1078364, 1347955, 1418900, 1925650, 2695910, 3851300, 5391820, 6739775, 13479550, 26959100]

約数ペア:

[(1, 26959100), (2, 13479550), (4, 6739775), (5, 5391820), (7, 3851300), (10, 2695910), (14, 1925650), (19, 1418900), (20, 1347955), (25, 1078364), (28, 962825), (35, 770260), (38, 709450), (50, 539182), (70, 385130), (76, 354725), (95, 283780), (100, 269591), (133, 202700), (140, 192565), (175, 154052), (190, 141890), (266, 101350), (350, 77026), (380, 70945), (475, 56756), (532, 50675), (665, 40540), (700, 38513), (950, 28378), (1330, 20270), (1900, 14189), (2027, 13300), (2660, 10135), (3325, 8108), (4054, 6650)]