57531032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{863}}^1$

素因数の和:1523

約数の個数: 32

約数和(自身を含む): 116484480

約数和(自身を除く): 58953448

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 641, 863, 1282, 1726, 2564, 3452, 5128, 6904, 8333, 11219, 16666, 22438, 33332, 44876, 66664, 89752, 553183, 1106366, 2212732, 4425464, 7191379, 14382758, 28765516, 57531032]

約数ペア:

[(1, 57531032), (2, 28765516), (4, 14382758), (8, 7191379), (13, 4425464), (26, 2212732), (52, 1106366), (104, 553183), (641, 89752), (863, 66664), (1282, 44876), (1726, 33332), (2564, 22438), (3452, 16666), (5128, 11219), (6904, 8333)]