48351710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 99283968

約数和(自身を除く): 50932258

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 71, 82, 110, 142, 151, 205, 302, 355, 410, 451, 710, 755, 781, 902, 1510, 1562, 1661, 2255, 2911, 3322, 3905, 4510, 5822, 6191, 7810, 8305, 10721, 12382, 14555, 16610, 21442, 29110, 30955, 32021, 53605, 61910, 64042, 68101, 107210, 117931, 136202, 160105, 235862, 320210, 340505, 439561, 589655, 681010, 879122, 1179310, 2197805, 4395610, 4835171, 9670342, 24175855, 48351710]

約数ペア:

[(1, 48351710), (2, 24175855), (5, 9670342), (10, 4835171), (11, 4395610), (22, 2197805), (41, 1179310), (55, 879122), (71, 681010), (82, 589655), (110, 439561), (142, 340505), (151, 320210), (205, 235862), (302, 160105), (355, 136202), (410, 117931), (451, 107210), (710, 68101), (755, 64042), (781, 61910), (902, 53605), (1510, 32021), (1562, 30955), (1661, 29110), (2255, 21442), (2911, 16610), (3322, 14555), (3905, 12382), (4510, 10721), (5822, 8305), (6191, 7810)]