61321924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{1381}}^1$

素因数の和:2055

約数の個数: 24

約数和(自身を含む): 113882328

約数和(自身を除く): 52560404

約数列:

[1, 2, 4, 17, 34, 68, 653, 1306, 1381, 2612, 2762, 5524, 11101, 22202, 23477, 44404, 46954, 93908, 901793, 1803586, 3607172, 15330481, 30660962, 61321924]

約数ペア:

[(1, 61321924), (2, 30660962), (4, 15330481), (17, 3607172), (34, 1803586), (68, 901793), (653, 93908), (1306, 46954), (1381, 44404), (2612, 23477), (2762, 22202), (5524, 11101)]