51846636

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 123379200

約数和(自身を除く): 71532564

約数列:

[1, 2, 3, 4, 6, 12, 107, 149, 214, 271, 298, 321, 428, 447, 542, 596, 642, 813, 894, 1084, 1284, 1626, 1788, 3252, 15943, 28997, 31886, 40379, 47829, 57994, 63772, 80758, 86991, 95658, 115988, 121137, 161516, 173982, 191316, 242274, 347964, 484548, 4320553, 8641106, 12961659, 17282212, 25923318, 51846636]

約数ペア:

[(1, 51846636), (2, 25923318), (3, 17282212), (4, 12961659), (6, 8641106), (12, 4320553), (107, 484548), (149, 347964), (214, 242274), (271, 191316), (298, 173982), (321, 161516), (428, 121137), (447, 115988), (542, 95658), (596, 86991), (642, 80758), (813, 63772), (894, 57994), (1084, 47829), (1284, 40379), (1626, 31886), (1788, 28997), (3252, 15943)]