53980038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2243}}^1$

素因数の和:2449

約数の個数: 48

約数和(自身を含む): 134424576

約数和(自身を除く): 80444538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 191, 382, 573, 1146, 1337, 1719, 2243, 2674, 3438, 4011, 4486, 6729, 8022, 12033, 13458, 15701, 20187, 24066, 31402, 40374, 47103, 94206, 141309, 282618, 428413, 856826, 1285239, 2570478, 2998891, 3855717, 5997782, 7711434, 8996673, 17993346, 26990019, 53980038]

約数ペア:

[(1, 53980038), (2, 26990019), (3, 17993346), (6, 8996673), (7, 7711434), (9, 5997782), (14, 3855717), (18, 2998891), (21, 2570478), (42, 1285239), (63, 856826), (126, 428413), (191, 282618), (382, 141309), (573, 94206), (1146, 47103), (1337, 40374), (1719, 31402), (2243, 24066), (2674, 20187), (3438, 15701), (4011, 13458), (4486, 12033), (6729, 8022)]