53887068

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{431}}^1$

素因数の和:615

約数の個数: 72

約数和(自身を含む): 143410176

約数和(自身を除く): 89523108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 151, 207, 276, 302, 414, 431, 453, 604, 828, 862, 906, 1293, 1359, 1724, 1812, 2586, 2718, 3473, 3879, 5172, 5436, 6946, 7758, 9913, 10419, 13892, 15516, 19826, 20838, 29739, 31257, 39652, 41676, 59478, 62514, 65081, 89217, 118956, 125028, 130162, 178434, 195243, 260324, 356868, 390486, 585729, 780972, 1171458, 1496863, 2342916, 2993726, 4490589, 5987452, 8981178, 13471767, 17962356, 26943534, 53887068]

約数ペア:

[(1, 53887068), (2, 26943534), (3, 17962356), (4, 13471767), (6, 8981178), (9, 5987452), (12, 4490589), (18, 2993726), (23, 2342916), (36, 1496863), (46, 1171458), (69, 780972), (92, 585729), (138, 390486), (151, 356868), (207, 260324), (276, 195243), (302, 178434), (414, 130162), (431, 125028), (453, 118956), (604, 89217), (828, 65081), (862, 62514), (906, 59478), (1293, 41676), (1359, 39652), (1724, 31257), (1812, 29739), (2586, 20838), (2718, 19826), (3473, 15516), (3879, 13892), (5172, 10419), (5436, 9913), (6946, 7758)]