50972418

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1019}}^1$

素因数の和:1431

約数の個数: 48

約数和(自身を含む): 126659520

約数和(自身を除く): 75687102

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 397, 794, 1019, 1191, 2038, 2382, 2779, 3057, 3573, 5558, 6114, 7133, 7146, 8337, 9171, 14266, 16674, 18342, 21399, 25011, 42798, 50022, 64197, 128394, 404543, 809086, 1213629, 2427258, 2831801, 3640887, 5663602, 7281774, 8495403, 16990806, 25486209, 50972418]

約数ペア:

[(1, 50972418), (2, 25486209), (3, 16990806), (6, 8495403), (7, 7281774), (9, 5663602), (14, 3640887), (18, 2831801), (21, 2427258), (42, 1213629), (63, 809086), (126, 404543), (397, 128394), (794, 64197), (1019, 50022), (1191, 42798), (2038, 25011), (2382, 21399), (2779, 18342), (3057, 16674), (3573, 14266), (5558, 9171), (6114, 8337), (7133, 7146)]