58913080

素因数分解:

$2^3\times 5^1\times {\mathrm{739}}^1\times {\mathrm{1993}}^1$

素因数の和:2743

約数の個数: 32

約数和(自身を含む): 132800400

約数和(自身を除く): 73887320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 739, 1478, 1993, 2956, 3695, 3986, 5912, 7390, 7972, 9965, 14780, 15944, 19930, 29560, 39860, 79720, 1472827, 2945654, 5891308, 7364135, 11782616, 14728270, 29456540, 58913080]

約数ペア:

[(1, 58913080), (2, 29456540), (4, 14728270), (5, 11782616), (8, 7364135), (10, 5891308), (20, 2945654), (40, 1472827), (739, 79720), (1478, 39860), (1993, 29560), (2956, 19930), (3695, 15944), (3986, 14780), (5912, 9965), (7390, 7972)]