99124220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{827}}^1$

素因数の和:1310

約数の個数: 48

約数和(自身を含む): 224931168

約数和(自身を除く): 125806948

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 461, 827, 922, 1654, 1844, 2305, 3308, 4135, 4610, 5993, 8270, 9220, 10751, 11986, 16540, 21502, 23972, 29965, 43004, 53755, 59930, 107510, 119860, 215020, 381247, 762494, 1524988, 1906235, 3812470, 4956211, 7624940, 9912422, 19824844, 24781055, 49562110, 99124220]

約数ペア:

[(1, 99124220), (2, 49562110), (4, 24781055), (5, 19824844), (10, 9912422), (13, 7624940), (20, 4956211), (26, 3812470), (52, 1906235), (65, 1524988), (130, 762494), (260, 381247), (461, 215020), (827, 119860), (922, 107510), (1654, 59930), (1844, 53755), (2305, 43004), (3308, 29965), (4135, 23972), (4610, 21502), (5993, 16540), (8270, 11986), (9220, 10751)]