105149044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26261}}^1$

素因数の和:26296

約数の個数: 48

約数和(自身を含む): 247072896

約数和(自身を除く): 141923852

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 26261, 52522, 105044, 183827, 288871, 341393, 367654, 577742, 682786, 735308, 1155484, 1365572, 2022097, 2389751, 3755323, 4044194, 4779502, 7510646, 8088388, 9559004, 15021292, 26287261, 52574522, 105149044]

約数ペア:

[(1, 105149044), (2, 52574522), (4, 26287261), (7, 15021292), (11, 9559004), (13, 8088388), (14, 7510646), (22, 4779502), (26, 4044194), (28, 3755323), (44, 2389751), (52, 2022097), (77, 1365572), (91, 1155484), (143, 735308), (154, 682786), (182, 577742), (286, 367654), (308, 341393), (364, 288871), (572, 183827), (1001, 105044), (2002, 52522), (4004, 26261)]