53204902

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{1249}}^1$

素因数の和:1348

約数の個数: 24

約数和(自身を含む): 85725000

約数和(自身を除く): 32520098

約数列:

[1, 2, 19, 38, 59, 118, 361, 722, 1121, 1249, 2242, 2498, 21299, 23731, 42598, 47462, 73691, 147382, 450889, 901778, 1400129, 2800258, 26602451, 53204902]

約数ペア:

[(1, 53204902), (2, 26602451), (19, 2800258), (38, 1400129), (59, 901778), (118, 450889), (361, 147382), (722, 73691), (1121, 47462), (1249, 42598), (2242, 23731), (2498, 21299)]