53204658

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{631}}^1$

素因数の和:719

約数の個数: 64

約数和(自身を含む): 122314752

約数和(自身を除く): 69110094

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 47, 69, 78, 94, 138, 141, 282, 299, 598, 611, 631, 897, 1081, 1222, 1262, 1794, 1833, 1893, 2162, 3243, 3666, 3786, 6486, 8203, 14053, 14513, 16406, 24609, 28106, 29026, 29657, 42159, 43539, 49218, 59314, 84318, 87078, 88971, 177942, 188669, 377338, 385541, 566007, 682111, 771082, 1132014, 1156623, 1364222, 2046333, 2313246, 4092666, 8867443, 17734886, 26602329, 53204658]

約数ペア:

[(1, 53204658), (2, 26602329), (3, 17734886), (6, 8867443), (13, 4092666), (23, 2313246), (26, 2046333), (39, 1364222), (46, 1156623), (47, 1132014), (69, 771082), (78, 682111), (94, 566007), (138, 385541), (141, 377338), (282, 188669), (299, 177942), (598, 88971), (611, 87078), (631, 84318), (897, 59314), (1081, 49218), (1222, 43539), (1262, 42159), (1794, 29657), (1833, 29026), (1893, 28106), (2162, 24609), (3243, 16406), (3666, 14513), (3786, 14053), (6486, 8203)]