53037852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8893}}^1$

素因数の和:8978

約数の個数: 48

約数和(自身を含む): 143442432

約数和(自身を除く): 90404580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 8893, 17786, 26679, 35572, 53358, 62251, 106716, 124502, 186753, 249004, 373506, 631403, 747012, 1262806, 1894209, 2525612, 3788418, 4419821, 7576836, 8839642, 13259463, 17679284, 26518926, 53037852]

約数ペア:

[(1, 53037852), (2, 26518926), (3, 17679284), (4, 13259463), (6, 8839642), (7, 7576836), (12, 4419821), (14, 3788418), (21, 2525612), (28, 1894209), (42, 1262806), (71, 747012), (84, 631403), (142, 373506), (213, 249004), (284, 186753), (426, 124502), (497, 106716), (852, 62251), (994, 53358), (1491, 35572), (1988, 26679), (2982, 17786), (5964, 8893)]