56897262

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{751}}^1$

素因数の和:846

約数の個数: 64

約数和(自身を含む): 134277120

約数和(自身を除く): 77379858

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 61, 69, 122, 138, 183, 207, 366, 414, 549, 621, 751, 1098, 1242, 1403, 1502, 1647, 2253, 2806, 3294, 4209, 4506, 6759, 8418, 12627, 13518, 17273, 20277, 25254, 34546, 37881, 40554, 45811, 51819, 75762, 91622, 103638, 137433, 155457, 274866, 310914, 412299, 466371, 824598, 932742, 1053653, 1236897, 2107306, 2473794, 3160959, 6321918, 9482877, 18965754, 28448631, 56897262]

約数ペア:

[(1, 56897262), (2, 28448631), (3, 18965754), (6, 9482877), (9, 6321918), (18, 3160959), (23, 2473794), (27, 2107306), (46, 1236897), (54, 1053653), (61, 932742), (69, 824598), (122, 466371), (138, 412299), (183, 310914), (207, 274866), (366, 155457), (414, 137433), (549, 103638), (621, 91622), (751, 75762), (1098, 51819), (1242, 45811), (1403, 40554), (1502, 37881), (1647, 34546), (2253, 25254), (2806, 20277), (3294, 17273), (4209, 13518), (4506, 12627), (6759, 8418)]