55436452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{3457}}^1$

素因数の和:3691

約数の個数: 24

約数和(自身を含む): 102633440

約数和(自身を除く): 47196988

約数列:

[1, 2, 4, 19, 38, 76, 211, 422, 844, 3457, 4009, 6914, 8018, 13828, 16036, 65683, 131366, 262732, 729427, 1458854, 2917708, 13859113, 27718226, 55436452]

約数ペア:

[(1, 55436452), (2, 27718226), (4, 13859113), (19, 2917708), (38, 1458854), (76, 729427), (211, 262732), (422, 131366), (844, 65683), (3457, 16036), (4009, 13828), (6914, 8018)]