52318826

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:303

約数の個数: 48

約数和(自身を含む): 97198656

約数和(自身を除く): 44879830

約数列:

[1, 2, 7, 14, 17, 34, 67, 119, 134, 193, 238, 289, 386, 469, 578, 938, 1139, 1351, 2023, 2278, 2702, 3281, 4046, 6562, 7973, 12931, 15946, 19363, 22967, 25862, 38726, 45934, 55777, 90517, 111554, 135541, 181034, 219827, 271082, 390439, 439654, 780878, 1538789, 3077578, 3737059, 7474118, 26159413, 52318826]

約数ペア:

[(1, 52318826), (2, 26159413), (7, 7474118), (14, 3737059), (17, 3077578), (34, 1538789), (67, 780878), (119, 439654), (134, 390439), (193, 271082), (238, 219827), (289, 181034), (386, 135541), (469, 111554), (578, 90517), (938, 55777), (1139, 45934), (1351, 38726), (2023, 25862), (2278, 22967), (2702, 19363), (3281, 15946), (4046, 12931), (6562, 7973)]