57821142

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{1033}}^1$

素因数の和:1548

約数の個数: 32

約数和(自身を含む): 122094720

約数和(自身を除く): 64273578

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 491, 982, 1033, 1473, 2066, 2946, 3099, 6198, 9329, 18658, 19627, 27987, 39254, 55974, 58881, 117762, 507203, 1014406, 1521609, 3043218, 9636857, 19273714, 28910571, 57821142]

約数ペア:

[(1, 57821142), (2, 28910571), (3, 19273714), (6, 9636857), (19, 3043218), (38, 1521609), (57, 1014406), (114, 507203), (491, 117762), (982, 58881), (1033, 55974), (1473, 39254), (2066, 27987), (2946, 19627), (3099, 18658), (6198, 9329)]