58180100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{233}}^1$

素因数の和:485

約数の個数: 72

約数和(自身を含む): 138928608

約数和(自身を除く): 80748508

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 227, 233, 275, 454, 466, 550, 908, 932, 1100, 1135, 1165, 2270, 2330, 2497, 2563, 4540, 4660, 4994, 5126, 5675, 5825, 9988, 10252, 11350, 11650, 12485, 12815, 22700, 23300, 24970, 25630, 49940, 51260, 52891, 62425, 64075, 105782, 124850, 128150, 211564, 249700, 256300, 264455, 528910, 581801, 1057820, 1163602, 1322275, 2327204, 2644550, 2909005, 5289100, 5818010, 11636020, 14545025, 29090050, 58180100]

約数ペア:

[(1, 58180100), (2, 29090050), (4, 14545025), (5, 11636020), (10, 5818010), (11, 5289100), (20, 2909005), (22, 2644550), (25, 2327204), (44, 1322275), (50, 1163602), (55, 1057820), (100, 581801), (110, 528910), (220, 264455), (227, 256300), (233, 249700), (275, 211564), (454, 128150), (466, 124850), (550, 105782), (908, 64075), (932, 62425), (1100, 52891), (1135, 51260), (1165, 49940), (2270, 25630), (2330, 24970), (2497, 23300), (2563, 22700), (4540, 12815), (4660, 12485), (4994, 11650), (5126, 11350), (5675, 10252), (5825, 9988)]