56641428

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{25793}}^1$

素因数の和:25864

約数の個数: 36

約数和(自身を含む): 145529748

約数和(自身を除く): 88888320

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 25793, 51586, 77379, 103172, 154758, 232137, 309516, 464274, 928548, 1573373, 3146746, 4720119, 6293492, 9440238, 14160357, 18880476, 28320714, 56641428]

約数ペア:

[(1, 56641428), (2, 28320714), (3, 18880476), (4, 14160357), (6, 9440238), (9, 6293492), (12, 4720119), (18, 3146746), (36, 1573373), (61, 928548), (122, 464274), (183, 309516), (244, 232137), (366, 154758), (549, 103172), (732, 77379), (1098, 51586), (2196, 25793)]