25014704

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^2$

素因数の和:103

約数の個数: 90

約数和(自身を含む): 59294196

約数和(自身を除く): 34279492

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 29, 44, 52, 58, 88, 104, 116, 143, 169, 176, 208, 232, 286, 319, 338, 377, 464, 572, 638, 676, 754, 841, 1144, 1276, 1352, 1508, 1682, 1859, 2288, 2552, 2704, 3016, 3364, 3718, 4147, 4901, 5104, 6032, 6728, 7436, 8294, 9251, 9802, 10933, 13456, 14872, 16588, 18502, 19604, 21866, 29744, 33176, 37004, 39208, 43732, 53911, 66352, 74008, 78416, 87464, 107822, 120263, 142129, 148016, 174928, 215644, 240526, 284258, 431288, 481052, 568516, 862576, 962104, 1137032, 1563419, 1924208, 2274064, 3126838, 6253676, 12507352, 25014704]

約数ペア:

[(1, 25014704), (2, 12507352), (4, 6253676), (8, 3126838), (11, 2274064), (13, 1924208), (16, 1563419), (22, 1137032), (26, 962104), (29, 862576), (44, 568516), (52, 481052), (58, 431288), (88, 284258), (104, 240526), (116, 215644), (143, 174928), (169, 148016), (176, 142129), (208, 120263), (232, 107822), (286, 87464), (319, 78416), (338, 74008), (377, 66352), (464, 53911), (572, 43732), (638, 39208), (676, 37004), (754, 33176), (841, 29744), (1144, 21866), (1276, 19604), (1352, 18502), (1508, 16588), (1682, 14872), (1859, 13456), (2288, 10933), (2552, 9802), (2704, 9251), (3016, 8294), (3364, 7436), (3718, 6728), (4147, 6032), (4901, 5104)]