26505210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{51971}}^1$

素因数の和:51998

約数の個数: 32

約数和(自身を含む): 67355712

約数和(自身を除く): 40850502

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 51971, 103942, 155913, 259855, 311826, 519710, 779565, 883507, 1559130, 1767014, 2650521, 4417535, 5301042, 8835070, 13252605, 26505210]

約数ペア:

[(1, 26505210), (2, 13252605), (3, 8835070), (5, 5301042), (6, 4417535), (10, 2650521), (15, 1767014), (17, 1559130), (30, 883507), (34, 779565), (51, 519710), (85, 311826), (102, 259855), (170, 155913), (255, 103942), (510, 51971)]