49815112

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:458

約数の個数: 48

約数和(自身を含む): 100949760

約数和(自身を除く): 51134648

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 94, 152, 188, 361, 367, 376, 722, 734, 893, 1444, 1468, 1786, 2888, 2936, 3572, 6973, 7144, 13946, 16967, 17249, 27892, 33934, 34498, 55784, 67868, 68996, 132487, 135736, 137992, 264974, 327731, 529948, 655462, 1059896, 1310924, 2621848, 6226889, 12453778, 24907556, 49815112]

約数ペア:

[(1, 49815112), (2, 24907556), (4, 12453778), (8, 6226889), (19, 2621848), (38, 1310924), (47, 1059896), (76, 655462), (94, 529948), (152, 327731), (188, 264974), (361, 137992), (367, 135736), (376, 132487), (722, 68996), (734, 67868), (893, 55784), (1444, 34498), (1468, 33934), (1786, 27892), (2888, 17249), (2936, 16967), (3572, 13946), (6973, 7144)]