57187788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{5197}}^1$

素因数の和:5342

約数の個数: 48

約数和(自身を含む): 153694464

約数和(自身を除く): 96506676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 131, 262, 393, 524, 786, 917, 1572, 1834, 2751, 3668, 5197, 5502, 10394, 11004, 15591, 20788, 31182, 36379, 62364, 72758, 109137, 145516, 218274, 436548, 680807, 1361614, 2042421, 2723228, 4084842, 4765649, 8169684, 9531298, 14296947, 19062596, 28593894, 57187788]

約数ペア:

[(1, 57187788), (2, 28593894), (3, 19062596), (4, 14296947), (6, 9531298), (7, 8169684), (12, 4765649), (14, 4084842), (21, 2723228), (28, 2042421), (42, 1361614), (84, 680807), (131, 436548), (262, 218274), (393, 145516), (524, 109137), (786, 72758), (917, 62364), (1572, 36379), (1834, 31182), (2751, 20788), (3668, 15591), (5197, 11004), (5502, 10394)]