57903008

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:429

約数の個数: 48

約数和(自身を含む): 117210240

約数和(自身を除く): 59307232

約数列:

[1, 2, 4, 8, 16, 32, 67, 113, 134, 226, 239, 268, 452, 478, 536, 904, 956, 1072, 1808, 1912, 2144, 3616, 3824, 7571, 7648, 15142, 16013, 27007, 30284, 32026, 54014, 60568, 64052, 108028, 121136, 128104, 216056, 242272, 256208, 432112, 512416, 864224, 1809469, 3618938, 7237876, 14475752, 28951504, 57903008]

約数ペア:

[(1, 57903008), (2, 28951504), (4, 14475752), (8, 7237876), (16, 3618938), (32, 1809469), (67, 864224), (113, 512416), (134, 432112), (226, 256208), (239, 242272), (268, 216056), (452, 128104), (478, 121136), (536, 108028), (904, 64052), (956, 60568), (1072, 54014), (1808, 32026), (1912, 30284), (2144, 27007), (3616, 16013), (3824, 15142), (7571, 7648)]