56931698

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 91854000

約数和(自身を除く): 34922302

約数列:

[1, 2, 29, 41, 58, 82, 89, 178, 269, 538, 1189, 2378, 2581, 3649, 5162, 7298, 7801, 11029, 15602, 22058, 23941, 47882, 105821, 211642, 319841, 639682, 694289, 981581, 1388578, 1963162, 28465849, 56931698]

約数ペア:

[(1, 56931698), (2, 28465849), (29, 1963162), (41, 1388578), (58, 981581), (82, 694289), (89, 639682), (178, 319841), (269, 211642), (538, 105821), (1189, 47882), (2378, 23941), (2581, 22058), (3649, 15602), (5162, 11029), (7298, 7801)]