48751885

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{983}}^1$

素因数の和:1117

約数の個数: 32

約数和(自身を含む): 72737280

約数和(自身を除く): 23985395

約数列:

[1, 5, 7, 13, 35, 65, 91, 109, 455, 545, 763, 983, 1417, 3815, 4915, 6881, 7085, 9919, 12779, 34405, 49595, 63895, 89453, 107147, 447265, 535735, 750029, 1392911, 3750145, 6964555, 9750377, 48751885]

約数ペア:

[(1, 48751885), (5, 9750377), (7, 6964555), (13, 3750145), (35, 1392911), (65, 750029), (91, 535735), (109, 447265), (455, 107147), (545, 89453), (763, 63895), (983, 49595), (1417, 34405), (3815, 12779), (4915, 9919), (6881, 7085)]