54506326

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:509

約数の個数: 48

約数和(自身を含む): 101738160

約数和(自身を除く): 47231834

約数列:

[1, 2, 7, 14, 19, 38, 49, 73, 98, 133, 146, 266, 401, 511, 802, 931, 1022, 1387, 1862, 2774, 2807, 3577, 5614, 7154, 7619, 9709, 15238, 19418, 19649, 29273, 39298, 53333, 58546, 67963, 106666, 135926, 204911, 373331, 409822, 556187, 746662, 1112374, 1434377, 2868754, 3893309, 7786618, 27253163, 54506326]

約数ペア:

[(1, 54506326), (2, 27253163), (7, 7786618), (14, 3893309), (19, 2868754), (38, 1434377), (49, 1112374), (73, 746662), (98, 556187), (133, 409822), (146, 373331), (266, 204911), (401, 135926), (511, 106666), (802, 67963), (931, 58546), (1022, 53333), (1387, 39298), (1862, 29273), (2774, 19649), (2807, 19418), (3577, 15238), (5614, 9709), (7154, 7619)]