49263820

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{503}}^1$

素因数の和:654

約数の個数: 48

約数和(自身を含む): 106686720

約数和(自身を除く): 57422900

約数列:

[1, 2, 4, 5, 10, 20, 59, 83, 118, 166, 236, 295, 332, 415, 503, 590, 830, 1006, 1180, 1660, 2012, 2515, 4897, 5030, 9794, 10060, 19588, 24485, 29677, 41749, 48970, 59354, 83498, 97940, 118708, 148385, 166996, 208745, 296770, 417490, 593540, 834980, 2463191, 4926382, 9852764, 12315955, 24631910, 49263820]

約数ペア:

[(1, 49263820), (2, 24631910), (4, 12315955), (5, 9852764), (10, 4926382), (20, 2463191), (59, 834980), (83, 593540), (118, 417490), (166, 296770), (236, 208745), (295, 166996), (332, 148385), (415, 118708), (503, 97940), (590, 83498), (830, 59354), (1006, 48970), (1180, 41749), (1660, 29677), (2012, 24485), (2515, 19588), (4897, 10060), (5030, 9794)]