49968800959

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1$

素因数の和:724

約数の個数: 64

約数和(自身を含む): 64099123200

約数和(自身を除く): 14130322241

約数列:

[1, 7, 11, 71, 77, 167, 229, 239, 497, 781, 1169, 1603, 1673, 1837, 2519, 2629, 5467, 11857, 12859, 16259, 16969, 17633, 18403, 38243, 39913, 54731, 82999, 113813, 118783, 130427, 178849, 186659, 267701, 279391, 383117, 420673, 439043, 602041, 912989, 1251943, 1306613, 2715253, 2833823, 2944711, 3073301, 3885901, 4214287, 9140077, 19006771, 19836761, 27201307, 29867783, 31172053, 42744911, 63980539, 100540847, 209074481, 218204371, 299214377, 648945467, 703785929, 4542618269, 7138400137, 49968800959]

約数ペア:

[(1, 49968800959), (7, 7138400137), (11, 4542618269), (71, 703785929), (77, 648945467), (167, 299214377), (229, 218204371), (239, 209074481), (497, 100540847), (781, 63980539), (1169, 42744911), (1603, 31172053), (1673, 29867783), (1837, 27201307), (2519, 19836761), (2629, 19006771), (5467, 9140077), (11857, 4214287), (12859, 3885901), (16259, 3073301), (16969, 2944711), (17633, 2833823), (18403, 2715253), (38243, 1306613), (39913, 1251943), (54731, 912989), (82999, 602041), (113813, 439043), (118783, 420673), (130427, 383117), (178849, 279391), (186659, 267701)]