52214480

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{38393}}^1$

素因数の和:38423

約数の個数: 40

約数和(自身を含む): 128543112

約数和(自身を除く): 76328632

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 38393, 76786, 153572, 191965, 307144, 383930, 614288, 652681, 767860, 1305362, 1535720, 2610724, 3071440, 3263405, 5221448, 6526810, 10442896, 13053620, 26107240, 52214480]

約数ペア:

[(1, 52214480), (2, 26107240), (4, 13053620), (5, 10442896), (8, 6526810), (10, 5221448), (16, 3263405), (17, 3071440), (20, 2610724), (34, 1535720), (40, 1305362), (68, 767860), (80, 652681), (85, 614288), (136, 383930), (170, 307144), (272, 191965), (340, 153572), (680, 76786), (1360, 38393)]