54281370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12653}}^1$

素因数の和:12687

約数の個数: 64

約数和(自身を含む): 153062784

約数和(自身を除く): 98781414

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 12653, 25306, 37959, 63265, 75918, 126530, 139183, 164489, 189795, 278366, 328978, 379590, 417549, 493467, 695915, 822445, 835098, 986934, 1391830, 1644890, 1809379, 2087745, 2467335, 3618758, 4175490, 4934670, 5428137, 9046895, 10856274, 18093790, 27140685, 54281370]

約数ペア:

[(1, 54281370), (2, 27140685), (3, 18093790), (5, 10856274), (6, 9046895), (10, 5428137), (11, 4934670), (13, 4175490), (15, 3618758), (22, 2467335), (26, 2087745), (30, 1809379), (33, 1644890), (39, 1391830), (55, 986934), (65, 835098), (66, 822445), (78, 695915), (110, 493467), (130, 417549), (143, 379590), (165, 328978), (195, 278366), (286, 189795), (330, 164489), (390, 139183), (429, 126530), (715, 75918), (858, 63265), (1430, 37959), (2145, 25306), (4290, 12653)]