51367710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2143}}^1$

素因数の和:2217

約数の個数: 64

約数和(自身を含む): 133373952

約数和(自身を除く): 82006242

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 47, 51, 85, 94, 102, 141, 170, 235, 255, 282, 470, 510, 705, 799, 1410, 1598, 2143, 2397, 3995, 4286, 4794, 6429, 7990, 10715, 11985, 12858, 21430, 23970, 32145, 36431, 64290, 72862, 100721, 109293, 182155, 201442, 218586, 302163, 364310, 503605, 546465, 604326, 1007210, 1092930, 1510815, 1712257, 3021630, 3424514, 5136771, 8561285, 10273542, 17122570, 25683855, 51367710]

約数ペア:

[(1, 51367710), (2, 25683855), (3, 17122570), (5, 10273542), (6, 8561285), (10, 5136771), (15, 3424514), (17, 3021630), (30, 1712257), (34, 1510815), (47, 1092930), (51, 1007210), (85, 604326), (94, 546465), (102, 503605), (141, 364310), (170, 302163), (235, 218586), (255, 201442), (282, 182155), (470, 109293), (510, 100721), (705, 72862), (799, 64290), (1410, 36431), (1598, 32145), (2143, 23970), (2397, 21430), (3995, 12858), (4286, 11985), (4794, 10715), (6429, 7990)]