54626906874

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{359}}^1\times {\mathrm{991}}^1$

素因数の和:1675

約数の個数: 64

約数和(自身を含む): 111044321280

約数和(自身を除く): 56417414406

約数列:

[1, 2, 3, 6, 157, 163, 314, 326, 359, 471, 489, 718, 942, 978, 991, 1077, 1982, 2154, 2973, 5946, 25591, 51182, 56363, 58517, 76773, 112726, 117034, 153546, 155587, 161533, 169089, 175551, 311174, 323066, 338178, 351102, 355769, 466761, 484599, 711538, 933522, 969198, 1067307, 2134614, 9187169, 18374338, 25360681, 27561507, 50721362, 55123014, 55855733, 57990347, 76082043, 111711466, 115980694, 152164086, 167567199, 173971041, 335134398, 347942082, 9104484479, 18208968958, 27313453437, 54626906874]

約数ペア:

[(1, 54626906874), (2, 27313453437), (3, 18208968958), (6, 9104484479), (157, 347942082), (163, 335134398), (314, 173971041), (326, 167567199), (359, 152164086), (471, 115980694), (489, 111711466), (718, 76082043), (942, 57990347), (978, 55855733), (991, 55123014), (1077, 50721362), (1982, 27561507), (2154, 25360681), (2973, 18374338), (5946, 9187169), (25591, 2134614), (51182, 1067307), (56363, 969198), (58517, 933522), (76773, 711538), (112726, 484599), (117034, 466761), (153546, 355769), (155587, 351102), (161533, 338178), (169089, 323066), (175551, 311174)]