49828884

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{1021}}^1$

素因数の和:1125

約数の個数: 72

約数和(自身を含む): 137013408

約数和(自身を除く): 87184524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 83, 84, 98, 147, 166, 196, 249, 294, 332, 498, 581, 588, 996, 1021, 1162, 1743, 2042, 2324, 3063, 3486, 4067, 4084, 6126, 6972, 7147, 8134, 12201, 12252, 14294, 16268, 21441, 24402, 28588, 42882, 48804, 50029, 84743, 85764, 100058, 150087, 169486, 200116, 254229, 300174, 338972, 508458, 593201, 600348, 1016916, 1186402, 1779603, 2372804, 3559206, 4152407, 7118412, 8304814, 12457221, 16609628, 24914442, 49828884]

約数ペア:

[(1, 49828884), (2, 24914442), (3, 16609628), (4, 12457221), (6, 8304814), (7, 7118412), (12, 4152407), (14, 3559206), (21, 2372804), (28, 1779603), (42, 1186402), (49, 1016916), (83, 600348), (84, 593201), (98, 508458), (147, 338972), (166, 300174), (196, 254229), (249, 200116), (294, 169486), (332, 150087), (498, 100058), (581, 85764), (588, 84743), (996, 50029), (1021, 48804), (1162, 42882), (1743, 28588), (2042, 24402), (2324, 21441), (3063, 16268), (3486, 14294), (4067, 12252), (4084, 12201), (6126, 8134), (6972, 7147)]