56203779856

素因数分解:

$2^4\times 7^1\times {\mathrm{1993}}^1\times {\mathrm{251791}}^1$

素因数の和:253799

約数の個数: 40

約数和(自身を含む): 124514165504

約数和(自身を除く): 68310385648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1993, 3986, 7972, 13951, 15944, 27902, 31888, 55804, 111608, 223216, 251791, 503582, 1007164, 1762537, 2014328, 3525074, 4028656, 7050148, 14100296, 28200592, 501819463, 1003638926, 2007277852, 3512736241, 4014555704, 7025472482, 8029111408, 14050944964, 28101889928, 56203779856]

約数ペア:

[(1, 56203779856), (2, 28101889928), (4, 14050944964), (7, 8029111408), (8, 7025472482), (14, 4014555704), (16, 3512736241), (28, 2007277852), (56, 1003638926), (112, 501819463), (1993, 28200592), (3986, 14100296), (7972, 7050148), (13951, 4028656), (15944, 3525074), (27902, 2014328), (31888, 1762537), (55804, 1007164), (111608, 503582), (223216, 251791)]