41809425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{821}}^1$

素因数の和:938

約数の個数: 48

約数和(自身を含む): 79911552

約数和(自身を除く): 38102127

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 97, 105, 175, 291, 485, 525, 679, 821, 1455, 2037, 2425, 2463, 3395, 4105, 5747, 7275, 10185, 12315, 16975, 17241, 20525, 28735, 50925, 61575, 79637, 86205, 143675, 238911, 398185, 431025, 557459, 1194555, 1672377, 1990925, 2787295, 5972775, 8361885, 13936475, 41809425]

約数ペア:

[(1, 41809425), (3, 13936475), (5, 8361885), (7, 5972775), (15, 2787295), (21, 1990925), (25, 1672377), (35, 1194555), (75, 557459), (97, 431025), (105, 398185), (175, 238911), (291, 143675), (485, 86205), (525, 79637), (679, 61575), (821, 50925), (1455, 28735), (2037, 20525), (2425, 17241), (2463, 16975), (3395, 12315), (4105, 10185), (5747, 7275)]