49342772

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 97231680

約数和(自身を除く): 47888908

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 181, 211, 323, 362, 422, 646, 724, 844, 1292, 3077, 3439, 3587, 4009, 6154, 6878, 7174, 8018, 12308, 13756, 14348, 16036, 38191, 58463, 68153, 76382, 116926, 136306, 152764, 233852, 272612, 649247, 725629, 1298494, 1451258, 2596988, 2902516, 12335693, 24671386, 49342772]

約数ペア:

[(1, 49342772), (2, 24671386), (4, 12335693), (17, 2902516), (19, 2596988), (34, 1451258), (38, 1298494), (68, 725629), (76, 649247), (181, 272612), (211, 233852), (323, 152764), (362, 136306), (422, 116926), (646, 76382), (724, 68153), (844, 58463), (1292, 38191), (3077, 16036), (3439, 14348), (3587, 13756), (4009, 12308), (6154, 8018), (6878, 7174)]