53153256

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{170363}}^1$

素因数の和:170385

約数の個数: 32

約数和(自身を含む): 143105760

約数和(自身を除く): 89952504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 170363, 340726, 511089, 681452, 1022178, 1362904, 2044356, 2214719, 4088712, 4429438, 6644157, 8858876, 13288314, 17717752, 26576628, 53153256]

約数ペア:

[(1, 53153256), (2, 26576628), (3, 17717752), (4, 13288314), (6, 8858876), (8, 6644157), (12, 4429438), (13, 4088712), (24, 2214719), (26, 2044356), (39, 1362904), (52, 1022178), (78, 681452), (104, 511089), (156, 340726), (312, 170363)]