48709830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{124897}}^1$

素因数の和:124920

約数の個数: 32

約数和(自身を含む): 125897184

約数和(自身を除く): 77187354

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 124897, 249794, 374691, 624485, 749382, 1248970, 1623661, 1873455, 3247322, 3746910, 4870983, 8118305, 9741966, 16236610, 24354915, 48709830]

約数ペア:

[(1, 48709830), (2, 24354915), (3, 16236610), (5, 9741966), (6, 8118305), (10, 4870983), (13, 3746910), (15, 3247322), (26, 1873455), (30, 1623661), (39, 1248970), (65, 749382), (78, 624485), (130, 374691), (195, 249794), (390, 124897)]