47195570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{1223}}^1$

素因数の和:1474

約数の個数: 32

約数和(自身を含む): 90419328

約数和(自身を除く): 43223758

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 227, 454, 1135, 1223, 2270, 2446, 3859, 6115, 7718, 12230, 19295, 20791, 38590, 41582, 103955, 207910, 277621, 555242, 1388105, 2776210, 4719557, 9439114, 23597785, 47195570]

約数ペア:

[(1, 47195570), (2, 23597785), (5, 9439114), (10, 4719557), (17, 2776210), (34, 1388105), (85, 555242), (170, 277621), (227, 207910), (454, 103955), (1135, 41582), (1223, 38590), (2270, 20791), (2446, 19295), (3859, 12230), (6115, 7718)]