53439870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2417}}^1$

素因数の和:2505

約数の個数: 64

約数和(自身を含む): 142062336

約数和(自身を除く): 88622466

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 67, 110, 134, 165, 201, 330, 335, 402, 670, 737, 1005, 1474, 2010, 2211, 2417, 3685, 4422, 4834, 7251, 7370, 11055, 12085, 14502, 22110, 24170, 26587, 36255, 53174, 72510, 79761, 132935, 159522, 161939, 265870, 323878, 398805, 485817, 797610, 809695, 971634, 1619390, 1781329, 2429085, 3562658, 4858170, 5343987, 8906645, 10687974, 17813290, 26719935, 53439870]

約数ペア:

[(1, 53439870), (2, 26719935), (3, 17813290), (5, 10687974), (6, 8906645), (10, 5343987), (11, 4858170), (15, 3562658), (22, 2429085), (30, 1781329), (33, 1619390), (55, 971634), (66, 809695), (67, 797610), (110, 485817), (134, 398805), (165, 323878), (201, 265870), (330, 161939), (335, 159522), (402, 132935), (670, 79761), (737, 72510), (1005, 53174), (1474, 36255), (2010, 26587), (2211, 24170), (2417, 22110), (3685, 14502), (4422, 12085), (4834, 11055), (7251, 7370)]