51550768

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^2$

素因数の和:182

約数の個数: 60

約数和(自身を含む): 107923648

約数和(自身を除く): 56372880

約数列:

[1, 2, 4, 8, 16, 31, 37, 53, 62, 74, 106, 124, 148, 212, 248, 296, 424, 496, 592, 848, 1147, 1643, 1961, 2294, 2809, 3286, 3922, 4588, 5618, 6572, 7844, 9176, 11236, 13144, 15688, 18352, 22472, 26288, 31376, 44944, 60791, 87079, 103933, 121582, 174158, 207866, 243164, 348316, 415732, 486328, 696632, 831464, 972656, 1393264, 1662928, 3221923, 6443846, 12887692, 25775384, 51550768]

約数ペア:

[(1, 51550768), (2, 25775384), (4, 12887692), (8, 6443846), (16, 3221923), (31, 1662928), (37, 1393264), (53, 972656), (62, 831464), (74, 696632), (106, 486328), (124, 415732), (148, 348316), (212, 243164), (248, 207866), (296, 174158), (424, 121582), (496, 103933), (592, 87079), (848, 60791), (1147, 44944), (1643, 31376), (1961, 26288), (2294, 22472), (2809, 18352), (3286, 15688), (3922, 13144), (4588, 11236), (5618, 9176), (6572, 7844)]