5228748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{20749}}^1$

素因数の和:20766

約数の個数: 36

約数和(自身を含む): 15106000

約数和(自身を除く): 9877252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 20749, 41498, 62247, 82996, 124494, 145243, 186741, 248988, 290486, 373482, 435729, 580972, 746964, 871458, 1307187, 1742916, 2614374, 5228748]

約数ペア:

[(1, 5228748), (2, 2614374), (3, 1742916), (4, 1307187), (6, 871458), (7, 746964), (9, 580972), (12, 435729), (14, 373482), (18, 290486), (21, 248988), (28, 186741), (36, 145243), (42, 124494), (63, 82996), (84, 62247), (126, 41498), (252, 20749)]