53777896

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1291}}^1$

素因数の和:1465

約数の個数: 32

約数和(自身を含む): 104186880

約数和(自身を除く): 50408984

約数列:

[1, 2, 4, 8, 41, 82, 127, 164, 254, 328, 508, 1016, 1291, 2582, 5164, 5207, 10328, 10414, 20828, 41656, 52931, 105862, 163957, 211724, 327914, 423448, 655828, 1311656, 6722237, 13444474, 26888948, 53777896]

約数ペア:

[(1, 53777896), (2, 26888948), (4, 13444474), (8, 6722237), (41, 1311656), (82, 655828), (127, 423448), (164, 327914), (254, 211724), (328, 163957), (508, 105862), (1016, 52931), (1291, 41656), (2582, 20828), (5164, 10414), (5207, 10328)]