56922348520

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{74897827}}^1$

素因数の和:74897857

約数の個数: 32

約数和(自身を含む): 134816090400

約数和(自身を除く): 77893741880

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 74897827, 149795654, 299591308, 374489135, 599182616, 748978270, 1423058713, 1497956540, 2846117426, 2995913080, 5692234852, 7115293565, 11384469704, 14230587130, 28461174260, 56922348520]

約数ペア:

[(1, 56922348520), (2, 28461174260), (4, 14230587130), (5, 11384469704), (8, 7115293565), (10, 5692234852), (19, 2995913080), (20, 2846117426), (38, 1497956540), (40, 1423058713), (76, 748978270), (95, 599182616), (152, 374489135), (190, 299591308), (380, 149795654), (760, 74897827)]