25401948

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:275

約数の個数: 96

約数和(自身を含む): 70785792

約数和(自身を除く): 45383844

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 113, 131, 132, 143, 156, 226, 262, 286, 339, 393, 429, 452, 524, 572, 678, 786, 858, 1243, 1356, 1441, 1469, 1572, 1703, 1716, 2486, 2882, 2938, 3406, 3729, 4323, 4407, 4972, 5109, 5764, 5876, 6812, 7458, 8646, 8814, 10218, 14803, 14916, 16159, 17292, 17628, 18733, 20436, 29606, 32318, 37466, 44409, 48477, 56199, 59212, 64636, 74932, 88818, 96954, 112398, 162833, 177636, 192439, 193908, 224796, 325666, 384878, 488499, 577317, 651332, 769756, 976998, 1154634, 1953996, 2116829, 2309268, 4233658, 6350487, 8467316, 12700974, 25401948]

約数ペア:

[(1, 25401948), (2, 12700974), (3, 8467316), (4, 6350487), (6, 4233658), (11, 2309268), (12, 2116829), (13, 1953996), (22, 1154634), (26, 976998), (33, 769756), (39, 651332), (44, 577317), (52, 488499), (66, 384878), (78, 325666), (113, 224796), (131, 193908), (132, 192439), (143, 177636), (156, 162833), (226, 112398), (262, 96954), (286, 88818), (339, 74932), (393, 64636), (429, 59212), (452, 56199), (524, 48477), (572, 44409), (678, 37466), (786, 32318), (858, 29606), (1243, 20436), (1356, 18733), (1441, 17628), (1469, 17292), (1572, 16159), (1703, 14916), (1716, 14803), (2486, 10218), (2882, 8814), (2938, 8646), (3406, 7458), (3729, 6812), (4323, 5876), (4407, 5764), (4972, 5109)]