25709134

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1297}}^1$

素因数の和:1380

約数の個数: 32

約数和(自身を含む): 45419616

約数和(自身を除く): 19710482

約数列:

[1, 2, 11, 17, 22, 34, 53, 106, 187, 374, 583, 901, 1166, 1297, 1802, 2594, 9911, 14267, 19822, 22049, 28534, 44098, 68741, 137482, 242539, 485078, 756151, 1168597, 1512302, 2337194, 12854567, 25709134]

約数ペア:

[(1, 25709134), (2, 12854567), (11, 2337194), (17, 1512302), (22, 1168597), (34, 756151), (53, 485078), (106, 242539), (187, 137482), (374, 68741), (583, 44098), (901, 28534), (1166, 22049), (1297, 19822), (1802, 14267), (2594, 9911)]