47084625

素因数分解:

$3^3\times 5^3\times 7^1\times {\mathrm{1993}}^1$

素因数の和:2024

約数の個数: 64

約数和(自身を含む): 99540480

約数和(自身を除く): 52455855

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 125, 135, 175, 189, 225, 315, 375, 525, 675, 875, 945, 1125, 1575, 1993, 2625, 3375, 4725, 5979, 7875, 9965, 13951, 17937, 23625, 29895, 41853, 49825, 53811, 69755, 89685, 125559, 149475, 209265, 249125, 269055, 348775, 376677, 448425, 627795, 747375, 1046325, 1345275, 1743875, 1883385, 2242125, 3138975, 5231625, 6726375, 9416925, 15694875, 47084625]

約数ペア:

[(1, 47084625), (3, 15694875), (5, 9416925), (7, 6726375), (9, 5231625), (15, 3138975), (21, 2242125), (25, 1883385), (27, 1743875), (35, 1345275), (45, 1046325), (63, 747375), (75, 627795), (105, 448425), (125, 376677), (135, 348775), (175, 269055), (189, 249125), (225, 209265), (315, 149475), (375, 125559), (525, 89685), (675, 69755), (875, 53811), (945, 49825), (1125, 41853), (1575, 29895), (1993, 23625), (2625, 17937), (3375, 13951), (4725, 9965), (5979, 7875)]