55864256

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6563}}^1$

素因数の和:6601

約数の個数: 56

約数和(自身を含む): 133380480

約数和(自身を除く): 77516224

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 6563, 8512, 13126, 26252, 45941, 52504, 91882, 105008, 124697, 183764, 210016, 249394, 367528, 420032, 498788, 735056, 872879, 997576, 1470112, 1745758, 1995152, 2940224, 3491516, 3990304, 6983032, 7980608, 13966064, 27932128, 55864256]

約数ペア:

[(1, 55864256), (2, 27932128), (4, 13966064), (7, 7980608), (8, 6983032), (14, 3990304), (16, 3491516), (19, 2940224), (28, 1995152), (32, 1745758), (38, 1470112), (56, 997576), (64, 872879), (76, 735056), (112, 498788), (133, 420032), (152, 367528), (224, 249394), (266, 210016), (304, 183764), (448, 124697), (532, 105008), (608, 91882), (1064, 52504), (1216, 45941), (2128, 26252), (4256, 13126), (6563, 8512)]