97370020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{4297}}^1$

素因数の和:4420

約数の個数: 48

約数和(自身を含む): 225283968

約数和(自身を除く): 127913948

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 103, 110, 206, 220, 412, 515, 1030, 1133, 2060, 2266, 4297, 4532, 5665, 8594, 11330, 17188, 21485, 22660, 42970, 47267, 85940, 94534, 189068, 236335, 442591, 472670, 885182, 945340, 1770364, 2212955, 4425910, 4868501, 8851820, 9737002, 19474004, 24342505, 48685010, 97370020]

約数ペア:

[(1, 97370020), (2, 48685010), (4, 24342505), (5, 19474004), (10, 9737002), (11, 8851820), (20, 4868501), (22, 4425910), (44, 2212955), (55, 1770364), (103, 945340), (110, 885182), (206, 472670), (220, 442591), (412, 236335), (515, 189068), (1030, 94534), (1133, 85940), (2060, 47267), (2266, 42970), (4297, 22660), (4532, 21485), (5665, 17188), (8594, 11330)]