51248512

素因数分解:

$2^7\times 7^2\times {\mathrm{8171}}^1$

素因数の和:8199

約数の個数: 48

約数和(自身を含む): 118780020

約数和(自身を除く): 67531508

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 8171, 16342, 32684, 57197, 65368, 114394, 130736, 228788, 261472, 400379, 457576, 522944, 800758, 915152, 1045888, 1601516, 1830304, 3203032, 3660608, 6406064, 7321216, 12812128, 25624256, 51248512]

約数ペア:

[(1, 51248512), (2, 25624256), (4, 12812128), (7, 7321216), (8, 6406064), (14, 3660608), (16, 3203032), (28, 1830304), (32, 1601516), (49, 1045888), (56, 915152), (64, 800758), (98, 522944), (112, 457576), (128, 400379), (196, 261472), (224, 228788), (392, 130736), (448, 114394), (784, 65368), (896, 57197), (1568, 32684), (3136, 16342), (6272, 8171)]