51567776

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1097}}^1$

素因数の和:1233

約数の個数: 48

約数和(自身を含む): 110401704

約数和(自身を除く): 58833928

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 113, 208, 226, 416, 452, 904, 1097, 1469, 1808, 2194, 2938, 3616, 4388, 5876, 8776, 11752, 14261, 17552, 23504, 28522, 35104, 47008, 57044, 114088, 123961, 228176, 247922, 456352, 495844, 991688, 1611493, 1983376, 3222986, 3966752, 6445972, 12891944, 25783888, 51567776]

約数ペア:

[(1, 51567776), (2, 25783888), (4, 12891944), (8, 6445972), (13, 3966752), (16, 3222986), (26, 1983376), (32, 1611493), (52, 991688), (104, 495844), (113, 456352), (208, 247922), (226, 228176), (416, 123961), (452, 114088), (904, 57044), (1097, 47008), (1469, 35104), (1808, 28522), (2194, 23504), (2938, 17552), (3616, 14261), (4388, 11752), (5876, 8776)]