13827275

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{653}}^1$

素因数の和:692

約数の個数: 36

約数和(自身を含む): 21571536

約数和(自身を除く): 7744261

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 121, 175, 275, 385, 605, 653, 847, 1925, 3025, 3265, 4235, 4571, 7183, 16325, 21175, 22855, 35915, 50281, 79013, 114275, 179575, 251405, 395065, 553091, 1257025, 1975325, 2765455, 13827275]

約数ペア:

[(1, 13827275), (5, 2765455), (7, 1975325), (11, 1257025), (25, 553091), (35, 395065), (55, 251405), (77, 179575), (121, 114275), (175, 79013), (275, 50281), (385, 35915), (605, 22855), (653, 21175), (847, 16325), (1925, 7183), (3025, 4571), (3265, 4235)]