51399700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{46727}}^1$

素因数の和:46752

約数の個数: 36

約数和(自身を含む): 121679712

約数和(自身を除く): 70280012

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 46727, 93454, 186908, 233635, 467270, 513997, 934540, 1027994, 1168175, 2055988, 2336350, 2569985, 4672700, 5139970, 10279940, 12849925, 25699850, 51399700]

約数ペア:

[(1, 51399700), (2, 25699850), (4, 12849925), (5, 10279940), (10, 5139970), (11, 4672700), (20, 2569985), (22, 2336350), (25, 2055988), (44, 1168175), (50, 1027994), (55, 934540), (100, 513997), (110, 467270), (220, 233635), (275, 186908), (550, 93454), (1100, 46727)]