51183808

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{61519}}^1$

素因数の和:61544

約数の個数: 28

約数和(自身を含む): 109382560

約数和(自身を除く): 58198752

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 61519, 123038, 246076, 492152, 799747, 984304, 1599494, 1968608, 3198988, 3937216, 6397976, 12795952, 25591904, 51183808]

約数ペア:

[(1, 51183808), (2, 25591904), (4, 12795952), (8, 6397976), (13, 3937216), (16, 3198988), (26, 1968608), (32, 1599494), (52, 984304), (64, 799747), (104, 492152), (208, 246076), (416, 123038), (832, 61519)]