14616875

素因数分解:

$5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:297

約数の個数: 40

約数和(自身を含む): 22567776

約数和(自身を除く): 7950901

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 125, 175, 257, 325, 455, 625, 875, 1285, 1625, 1799, 2275, 3341, 4375, 6425, 8125, 8995, 11375, 16705, 23387, 32125, 44975, 56875, 83525, 116935, 160625, 224875, 417625, 584675, 1124375, 2088125, 2923375, 14616875]

約数ペア:

[(1, 14616875), (5, 2923375), (7, 2088125), (13, 1124375), (25, 584675), (35, 417625), (65, 224875), (91, 160625), (125, 116935), (175, 83525), (257, 56875), (325, 44975), (455, 32125), (625, 23387), (875, 16705), (1285, 11375), (1625, 8995), (1799, 8125), (2275, 6425), (3341, 4375)]