51646168

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{17401}}^1$

素因数の和:17467

約数の個数: 32

約数和(自身を含む): 112764960

約数和(自身を除く): 61118792

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 17401, 34802, 69604, 121807, 139208, 243614, 487228, 922253, 974456, 1844506, 3689012, 6455771, 7378024, 12911542, 25823084, 51646168]

約数ペア:

[(1, 51646168), (2, 25823084), (4, 12911542), (7, 7378024), (8, 6455771), (14, 3689012), (28, 1844506), (53, 974456), (56, 922253), (106, 487228), (212, 243614), (371, 139208), (424, 121807), (742, 69604), (1484, 34802), (2968, 17401)]