54992910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{853}}^1$

素因数の和:1177

約数の個数: 64

約数和(自身を含む): 151506432

約数和(自身を除く): 96513522

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 307, 614, 853, 921, 1535, 1706, 1842, 2149, 2559, 3070, 4265, 4298, 4605, 5118, 5971, 6447, 8530, 9210, 10745, 11942, 12795, 12894, 17913, 21490, 25590, 29855, 32235, 35826, 59710, 64470, 89565, 179130, 261871, 523742, 785613, 1309355, 1571226, 1833097, 2618710, 3666194, 3928065, 5499291, 7856130, 9165485, 10998582, 18330970, 27496455, 54992910]

約数ペア:

[(1, 54992910), (2, 27496455), (3, 18330970), (5, 10998582), (6, 9165485), (7, 7856130), (10, 5499291), (14, 3928065), (15, 3666194), (21, 2618710), (30, 1833097), (35, 1571226), (42, 1309355), (70, 785613), (105, 523742), (210, 261871), (307, 179130), (614, 89565), (853, 64470), (921, 59710), (1535, 35826), (1706, 32235), (1842, 29855), (2149, 25590), (2559, 21490), (3070, 17913), (4265, 12894), (4298, 12795), (4605, 11942), (5118, 10745), (5971, 9210), (6447, 8530)]