17276675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:152

約数の個数: 48

約数和(自身を含む): 25310880

約数和(自身を除く): 8034205

約数列:

[1, 5, 13, 17, 25, 53, 59, 65, 85, 221, 265, 295, 325, 425, 689, 767, 901, 1003, 1105, 1325, 1475, 3127, 3445, 3835, 4505, 5015, 5525, 11713, 13039, 15635, 17225, 19175, 22525, 25075, 40651, 53159, 58565, 65195, 78175, 203255, 265795, 292825, 325975, 691067, 1016275, 1328975, 3455335, 17276675]

約数ペア:

[(1, 17276675), (5, 3455335), (13, 1328975), (17, 1016275), (25, 691067), (53, 325975), (59, 292825), (65, 265795), (85, 203255), (221, 78175), (265, 65195), (295, 58565), (325, 53159), (425, 40651), (689, 25075), (767, 22525), (901, 19175), (1003, 17225), (1105, 15635), (1325, 13039), (1475, 11713), (3127, 5525), (3445, 5015), (3835, 4505)]