29071136

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 59480568

約数和(自身を除く): 30409432

約数列:

[1, 2, 4, 8, 16, 32, 53, 61, 106, 122, 212, 244, 281, 424, 488, 562, 848, 976, 1124, 1696, 1952, 2248, 3233, 4496, 6466, 8992, 12932, 14893, 17141, 25864, 29786, 34282, 51728, 59572, 68564, 103456, 119144, 137128, 238288, 274256, 476576, 548512, 908473, 1816946, 3633892, 7267784, 14535568, 29071136]

約数ペア:

[(1, 29071136), (2, 14535568), (4, 7267784), (8, 3633892), (16, 1816946), (32, 908473), (53, 548512), (61, 476576), (106, 274256), (122, 238288), (212, 137128), (244, 119144), (281, 103456), (424, 68564), (488, 59572), (562, 51728), (848, 34282), (976, 29786), (1124, 25864), (1696, 17141), (1952, 14893), (2248, 12932), (3233, 8992), (4496, 6466)]