63476540

素因数分解:

$2^2\times 5^1\times {\mathrm{1163}}^1\times {\mathrm{2729}}^1$

素因数の和:3901

約数の個数: 24

約数和(自身を含む): 133464240

約数和(自身を除く): 69987700

約数列:

[1, 2, 4, 5, 10, 20, 1163, 2326, 2729, 4652, 5458, 5815, 10916, 11630, 13645, 23260, 27290, 54580, 3173827, 6347654, 12695308, 15869135, 31738270, 63476540]

約数ペア:

[(1, 63476540), (2, 31738270), (4, 15869135), (5, 12695308), (10, 6347654), (20, 3173827), (1163, 54580), (2326, 27290), (2729, 23260), (4652, 13645), (5458, 11630), (5815, 10916)]