129485345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1753}}^1$

素因数の和:1865

約数の個数: 32

約数和(自身を含む): 181854720

約数和(自身を除く): 52369375

約数列:

[1, 5, 11, 17, 55, 79, 85, 187, 395, 869, 935, 1343, 1753, 4345, 6715, 8765, 14773, 19283, 29801, 73865, 96415, 138487, 149005, 327811, 692435, 1523357, 1639055, 2354279, 7616785, 11771395, 25897069, 129485345]

約数ペア:

[(1, 129485345), (5, 25897069), (11, 11771395), (17, 7616785), (55, 2354279), (79, 1639055), (85, 1523357), (187, 692435), (395, 327811), (869, 149005), (935, 138487), (1343, 96415), (1753, 73865), (4345, 29801), (6715, 19283), (8765, 14773)]