48989776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{7523}}^1$

素因数の和:7579

約数の個数: 40

約数和(自身を含む): 106359264

約数和(自身を除く): 57369488

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1628, 3256, 6512, 7523, 15046, 30092, 60184, 82753, 120368, 165506, 278351, 331012, 556702, 662024, 1113404, 1324048, 2226808, 3061861, 4453616, 6123722, 12247444, 24494888, 48989776]

約数ペア:

[(1, 48989776), (2, 24494888), (4, 12247444), (8, 6123722), (11, 4453616), (16, 3061861), (22, 2226808), (37, 1324048), (44, 1113404), (74, 662024), (88, 556702), (148, 331012), (176, 278351), (296, 165506), (407, 120368), (592, 82753), (814, 60184), (1628, 30092), (3256, 15046), (6512, 7523)]