56958175

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{313}}^1$

素因数の和:603

約数の個数: 24

約数和(自身を含む): 73589040

約数和(自身を除く): 16630865

約数列:

[1, 5, 25, 29, 145, 251, 313, 725, 1255, 1565, 6275, 7279, 7825, 9077, 36395, 45385, 78563, 181975, 226925, 392815, 1964075, 2278327, 11391635, 56958175]

約数ペア:

[(1, 56958175), (5, 11391635), (25, 2278327), (29, 1964075), (145, 392815), (251, 226925), (313, 181975), (725, 78563), (1255, 45385), (1565, 36395), (6275, 9077), (7279, 7825)]