56306988

素因数分解:

$2^2\times 3^5\times {\mathrm{53}}^1\times {\mathrm{1093}}^1$

素因数の和:1165

約数の個数: 72

約数和(自身を含む): 150525648

約数和(自身を除く): 94218660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 243, 318, 324, 477, 486, 636, 954, 972, 1093, 1431, 1908, 2186, 2862, 3279, 4293, 4372, 5724, 6558, 8586, 9837, 12879, 13116, 17172, 19674, 25758, 29511, 39348, 51516, 57929, 59022, 88533, 115858, 118044, 173787, 177066, 231716, 265599, 347574, 354132, 521361, 531198, 695148, 1042722, 1062396, 1564083, 2085444, 3128166, 4692249, 6256332, 9384498, 14076747, 18768996, 28153494, 56306988]

約数ペア:

[(1, 56306988), (2, 28153494), (3, 18768996), (4, 14076747), (6, 9384498), (9, 6256332), (12, 4692249), (18, 3128166), (27, 2085444), (36, 1564083), (53, 1062396), (54, 1042722), (81, 695148), (106, 531198), (108, 521361), (159, 354132), (162, 347574), (212, 265599), (243, 231716), (318, 177066), (324, 173787), (477, 118044), (486, 115858), (636, 88533), (954, 59022), (972, 57929), (1093, 51516), (1431, 39348), (1908, 29511), (2186, 25758), (2862, 19674), (3279, 17172), (4293, 13116), (4372, 12879), (5724, 9837), (6558, 8586)]