56575470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4021}}^1$

素因数の和:4105

約数の個数: 64

約数和(自身を含む): 157533696

約数和(自身を除く): 100958226

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 67, 70, 105, 134, 201, 210, 335, 402, 469, 670, 938, 1005, 1407, 2010, 2345, 2814, 4021, 4690, 7035, 8042, 12063, 14070, 20105, 24126, 28147, 40210, 56294, 60315, 84441, 120630, 140735, 168882, 269407, 281470, 422205, 538814, 808221, 844410, 1347035, 1616442, 1885849, 2694070, 3771698, 4041105, 5657547, 8082210, 9429245, 11315094, 18858490, 28287735, 56575470]

約数ペア:

[(1, 56575470), (2, 28287735), (3, 18858490), (5, 11315094), (6, 9429245), (7, 8082210), (10, 5657547), (14, 4041105), (15, 3771698), (21, 2694070), (30, 1885849), (35, 1616442), (42, 1347035), (67, 844410), (70, 808221), (105, 538814), (134, 422205), (201, 281470), (210, 269407), (335, 168882), (402, 140735), (469, 120630), (670, 84441), (938, 60315), (1005, 56294), (1407, 40210), (2010, 28147), (2345, 24126), (2814, 20105), (4021, 14070), (4690, 12063), (7035, 8042)]