49369638

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{991}}^1$

素因数の和:1057

約数の個数: 48

約数和(自身を含む): 108850176

約数和(自身を除く): 59480538

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 361, 437, 722, 874, 991, 1083, 1311, 1982, 2166, 2622, 2973, 5946, 8303, 16606, 18829, 22793, 24909, 37658, 45586, 49818, 56487, 68379, 112974, 136758, 357751, 433067, 715502, 866134, 1073253, 1299201, 2146506, 2598402, 8228273, 16456546, 24684819, 49369638]

約数ペア:

[(1, 49369638), (2, 24684819), (3, 16456546), (6, 8228273), (19, 2598402), (23, 2146506), (38, 1299201), (46, 1073253), (57, 866134), (69, 715502), (114, 433067), (138, 357751), (361, 136758), (437, 112974), (722, 68379), (874, 56487), (991, 49818), (1083, 45586), (1311, 37658), (1982, 24909), (2166, 22793), (2622, 18829), (2973, 16606), (5946, 8303)]