55903386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5261}}^1$

素因数の和:5307

約数の個数: 64

約数和(自身を含む): 145483776

約数和(自身を除く): 89580390

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 77, 138, 154, 161, 231, 253, 322, 462, 483, 506, 759, 966, 1518, 1771, 3542, 5261, 5313, 10522, 10626, 15783, 31566, 36827, 57871, 73654, 110481, 115742, 121003, 173613, 220962, 242006, 347226, 363009, 405097, 726018, 810194, 847021, 1215291, 1331033, 1694042, 2430582, 2541063, 2662066, 3993099, 5082126, 7986198, 9317231, 18634462, 27951693, 55903386]

約数ペア:

[(1, 55903386), (2, 27951693), (3, 18634462), (6, 9317231), (7, 7986198), (11, 5082126), (14, 3993099), (21, 2662066), (22, 2541063), (23, 2430582), (33, 1694042), (42, 1331033), (46, 1215291), (66, 847021), (69, 810194), (77, 726018), (138, 405097), (154, 363009), (161, 347226), (231, 242006), (253, 220962), (322, 173613), (462, 121003), (483, 115742), (506, 110481), (759, 73654), (966, 57871), (1518, 36827), (1771, 31566), (3542, 15783), (5261, 10626), (5313, 10522)]