53748448

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2749}}^1$

素因数の和:2819

約数の個数: 48

約数和(自身を含む): 116424000

約数和(自身を除く): 62675552

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 94, 104, 188, 208, 376, 416, 611, 752, 1222, 1504, 2444, 2749, 4888, 5498, 9776, 10996, 19552, 21992, 35737, 43984, 71474, 87968, 129203, 142948, 258406, 285896, 516812, 571792, 1033624, 1143584, 1679639, 2067248, 3359278, 4134496, 6718556, 13437112, 26874224, 53748448]

約数ペア:

[(1, 53748448), (2, 26874224), (4, 13437112), (8, 6718556), (13, 4134496), (16, 3359278), (26, 2067248), (32, 1679639), (47, 1143584), (52, 1033624), (94, 571792), (104, 516812), (188, 285896), (208, 258406), (376, 142948), (416, 129203), (611, 87968), (752, 71474), (1222, 43984), (1504, 35737), (2444, 21992), (2749, 19552), (4888, 10996), (5498, 9776)]