49781124

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{22669}}^1$

素因数の和:22740

約数の個数: 36

約数和(自身を含む): 127904140

約数和(自身を除く): 78123016

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 22669, 45338, 68007, 90676, 136014, 204021, 272028, 408042, 816084, 1382809, 2765618, 4148427, 5531236, 8296854, 12445281, 16593708, 24890562, 49781124]

約数ペア:

[(1, 49781124), (2, 24890562), (3, 16593708), (4, 12445281), (6, 8296854), (9, 5531236), (12, 4148427), (18, 2765618), (36, 1382809), (61, 816084), (122, 408042), (183, 272028), (244, 204021), (366, 136014), (549, 90676), (732, 68007), (1098, 45338), (2196, 22669)]