53259850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8009}}^1$

素因数の和:8047

約数の個数: 48

約数和(自身を含む): 119188800

約数和(自身を除く): 65928950

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 475, 665, 950, 1330, 3325, 6650, 8009, 16018, 40045, 56063, 80090, 112126, 152171, 200225, 280315, 304342, 400450, 560630, 760855, 1065197, 1401575, 1521710, 2130394, 2803150, 3804275, 5325985, 7608550, 10651970, 26629925, 53259850]

約数ペア:

[(1, 53259850), (2, 26629925), (5, 10651970), (7, 7608550), (10, 5325985), (14, 3804275), (19, 2803150), (25, 2130394), (35, 1521710), (38, 1401575), (50, 1065197), (70, 760855), (95, 560630), (133, 400450), (175, 304342), (190, 280315), (266, 200225), (350, 152171), (475, 112126), (665, 80090), (950, 56063), (1330, 40045), (3325, 16018), (6650, 8009)]