25353834

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{383}}^1$

素因数の和:475

約数の個数: 64

約数和(自身を含む): 59719680

約数和(自身を除く): 34365846

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 59, 66, 102, 118, 177, 187, 354, 374, 383, 561, 649, 766, 1003, 1122, 1149, 1298, 1947, 2006, 2298, 3009, 3894, 4213, 6018, 6511, 8426, 11033, 12639, 13022, 19533, 22066, 22597, 25278, 33099, 39066, 45194, 66198, 67791, 71621, 135582, 143242, 214863, 248567, 384149, 429726, 497134, 745701, 768298, 1152447, 1491402, 2304894, 4225639, 8451278, 12676917, 25353834]

約数ペア:

[(1, 25353834), (2, 12676917), (3, 8451278), (6, 4225639), (11, 2304894), (17, 1491402), (22, 1152447), (33, 768298), (34, 745701), (51, 497134), (59, 429726), (66, 384149), (102, 248567), (118, 214863), (177, 143242), (187, 135582), (354, 71621), (374, 67791), (383, 66198), (561, 45194), (649, 39066), (766, 33099), (1003, 25278), (1122, 22597), (1149, 22066), (1298, 19533), (1947, 13022), (2006, 12639), (2298, 11033), (3009, 8426), (3894, 6511), (4213, 6018)]