49680183

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{397}}^1$

素因数の和:567

約数の個数: 32

約数和(自身を含む): 77944320

約数和(自身を除く): 28264137

約数列:

[1, 3, 7, 21, 59, 101, 177, 303, 397, 413, 707, 1191, 1239, 2121, 2779, 5959, 8337, 17877, 23423, 40097, 41713, 70269, 120291, 125139, 163961, 280679, 491883, 842037, 2365723, 7097169, 16560061, 49680183]

約数ペア:

[(1, 49680183), (3, 16560061), (7, 7097169), (21, 2365723), (59, 842037), (101, 491883), (177, 280679), (303, 163961), (397, 125139), (413, 120291), (707, 70269), (1191, 41713), (1239, 40097), (2121, 23423), (2779, 17877), (5959, 8337)]