53444115

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 96314400

約数和(自身を除く): 42870285

約数列:

[1, 3, 5, 9, 15, 41, 45, 83, 123, 205, 249, 349, 369, 415, 615, 747, 1047, 1245, 1745, 1845, 3141, 3403, 3735, 5235, 10209, 14309, 15705, 17015, 28967, 30627, 42927, 51045, 71545, 86901, 128781, 144835, 153135, 214635, 260703, 434505, 643905, 1187647, 1303515, 3562941, 5938235, 10688823, 17814705, 53444115]

約数ペア:

[(1, 53444115), (3, 17814705), (5, 10688823), (9, 5938235), (15, 3562941), (41, 1303515), (45, 1187647), (83, 643905), (123, 434505), (205, 260703), (249, 214635), (349, 153135), (369, 144835), (415, 128781), (615, 86901), (747, 71545), (1047, 51045), (1245, 42927), (1745, 30627), (1845, 28967), (3141, 17015), (3403, 15705), (3735, 14309), (5235, 10209)]