52472810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{509}}^1$

素因数の和:603

約数の個数: 48

約数和(自身を含む): 104156280

約数和(自身を除く): 51683470

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 169, 305, 338, 509, 610, 793, 845, 1018, 1586, 1690, 2545, 3965, 5090, 6617, 7930, 10309, 13234, 20618, 31049, 33085, 51545, 62098, 66170, 86021, 103090, 155245, 172042, 310490, 403637, 430105, 807274, 860210, 2018185, 4036370, 5247281, 10494562, 26236405, 52472810]

約数ペア:

[(1, 52472810), (2, 26236405), (5, 10494562), (10, 5247281), (13, 4036370), (26, 2018185), (61, 860210), (65, 807274), (122, 430105), (130, 403637), (169, 310490), (305, 172042), (338, 155245), (509, 103090), (610, 86021), (793, 66170), (845, 62098), (1018, 51545), (1586, 33085), (1690, 31049), (2545, 20618), (3965, 13234), (5090, 10309), (6617, 7930)]