49463925

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1327}}^1$

素因数の和:1418

約数の個数: 48

約数和(自身を含む): 94851072

約数和(自身を除く): 45387147

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 71, 75, 105, 175, 213, 355, 497, 525, 1065, 1327, 1491, 1775, 2485, 3981, 5325, 6635, 7455, 9289, 12425, 19905, 27867, 33175, 37275, 46445, 94217, 99525, 139335, 232225, 282651, 471085, 659519, 696675, 1413255, 1978557, 2355425, 3297595, 7066275, 9892785, 16487975, 49463925]

約数ペア:

[(1, 49463925), (3, 16487975), (5, 9892785), (7, 7066275), (15, 3297595), (21, 2355425), (25, 1978557), (35, 1413255), (71, 696675), (75, 659519), (105, 471085), (175, 282651), (213, 232225), (355, 139335), (497, 99525), (525, 94217), (1065, 46445), (1327, 37275), (1491, 33175), (1775, 27867), (2485, 19905), (3981, 12425), (5325, 9289), (6635, 7455)]