5244668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 11049696

約数和(自身を除く): 5805028

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 53, 106, 143, 173, 212, 286, 346, 572, 583, 689, 692, 1166, 1378, 1903, 2249, 2332, 2756, 3806, 4498, 7579, 7612, 8996, 9169, 15158, 18338, 24739, 30316, 36676, 49478, 98956, 100859, 119197, 201718, 238394, 403436, 476788, 1311167, 2622334, 5244668]

約数ペア:

[(1, 5244668), (2, 2622334), (4, 1311167), (11, 476788), (13, 403436), (22, 238394), (26, 201718), (44, 119197), (52, 100859), (53, 98956), (106, 49478), (143, 36676), (173, 30316), (212, 24739), (286, 18338), (346, 15158), (572, 9169), (583, 8996), (689, 7612), (692, 7579), (1166, 4498), (1378, 3806), (1903, 2756), (2249, 2332)]