51213056

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{10529}}^1$

素因数の和:10564

約数の個数: 36

約数和(自身を含む): 107616600

約数和(自身を除く): 56403544

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 10529, 21058, 42116, 84232, 168464, 200051, 336928, 400102, 673856, 800204, 1347712, 1600408, 2695424, 3200816, 6401632, 12803264, 25606528, 51213056]

約数ペア:

[(1, 51213056), (2, 25606528), (4, 12803264), (8, 6401632), (16, 3200816), (19, 2695424), (32, 1600408), (38, 1347712), (64, 800204), (76, 673856), (128, 400102), (152, 336928), (256, 200051), (304, 168464), (608, 84232), (1216, 42116), (2432, 21058), (4864, 10529)]