50329708

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:479

約数の個数: 72

約数和(自身を含む): 110006960

約数和(自身を除く): 59677252

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 121, 143, 209, 242, 247, 286, 418, 421, 484, 494, 572, 836, 842, 988, 1573, 1684, 2299, 2717, 3146, 4598, 4631, 5434, 5473, 6292, 7999, 9196, 9262, 10868, 10946, 15998, 18524, 21892, 29887, 31996, 50941, 59774, 60203, 87989, 101882, 103987, 119548, 120406, 175978, 203764, 207974, 240812, 351956, 415948, 662233, 967879, 1143857, 1324466, 1935758, 2287714, 2648932, 3871516, 4575428, 12582427, 25164854, 50329708]

約数ペア:

[(1, 50329708), (2, 25164854), (4, 12582427), (11, 4575428), (13, 3871516), (19, 2648932), (22, 2287714), (26, 1935758), (38, 1324466), (44, 1143857), (52, 967879), (76, 662233), (121, 415948), (143, 351956), (209, 240812), (242, 207974), (247, 203764), (286, 175978), (418, 120406), (421, 119548), (484, 103987), (494, 101882), (572, 87989), (836, 60203), (842, 59774), (988, 50941), (1573, 31996), (1684, 29887), (2299, 21892), (2717, 18524), (3146, 15998), (4598, 10946), (4631, 10868), (5434, 9262), (5473, 9196), (6292, 7999)]