47866220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6121}}^1$

素因数の和:6170

約数の個数: 48

約数和(自身を含む): 111077568

約数和(自身を除く): 63211348

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 782, 1564, 1955, 3910, 6121, 7820, 12242, 24484, 30605, 61210, 104057, 122420, 140783, 208114, 281566, 416228, 520285, 563132, 703915, 1040570, 1407830, 2081140, 2393311, 2815660, 4786622, 9573244, 11966555, 23933110, 47866220]

約数ペア:

[(1, 47866220), (2, 23933110), (4, 11966555), (5, 9573244), (10, 4786622), (17, 2815660), (20, 2393311), (23, 2081140), (34, 1407830), (46, 1040570), (68, 703915), (85, 563132), (92, 520285), (115, 416228), (170, 281566), (230, 208114), (340, 140783), (391, 122420), (460, 104057), (782, 61210), (1564, 30605), (1955, 24484), (3910, 12242), (6121, 7820)]