53168456

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:390

約数の個数: 64

約数和(自身を含む): 114998400

約数和(自身を除く): 61829944

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 109, 184, 218, 241, 253, 436, 482, 506, 872, 964, 1012, 1199, 1928, 2024, 2398, 2507, 2651, 4796, 5014, 5302, 5543, 9592, 10028, 10604, 11086, 20056, 21208, 22172, 26269, 27577, 44344, 52538, 55154, 60973, 105076, 110308, 121946, 210152, 220616, 243892, 288959, 487784, 577918, 604187, 1155836, 1208374, 2311672, 2416748, 4833496, 6646057, 13292114, 26584228, 53168456]

約数ペア:

[(1, 53168456), (2, 26584228), (4, 13292114), (8, 6646057), (11, 4833496), (22, 2416748), (23, 2311672), (44, 1208374), (46, 1155836), (88, 604187), (92, 577918), (109, 487784), (184, 288959), (218, 243892), (241, 220616), (253, 210152), (436, 121946), (482, 110308), (506, 105076), (872, 60973), (964, 55154), (1012, 52538), (1199, 44344), (1928, 27577), (2024, 26269), (2398, 22172), (2507, 21208), (2651, 20056), (4796, 11086), (5014, 10604), (5302, 10028), (5543, 9592)]