52265180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{673}}^1$

素因数の和:1046

約数の個数: 48

約数和(自身を含む): 120252384

約数和(自身を除く): 67987204

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 353, 673, 706, 1346, 1412, 1765, 2692, 3365, 3530, 3883, 6730, 7060, 7403, 7766, 13460, 14806, 15532, 19415, 29612, 37015, 38830, 74030, 77660, 148060, 237569, 475138, 950276, 1187845, 2375690, 2613259, 4751380, 5226518, 10453036, 13066295, 26132590, 52265180]

約数ペア:

[(1, 52265180), (2, 26132590), (4, 13066295), (5, 10453036), (10, 5226518), (11, 4751380), (20, 2613259), (22, 2375690), (44, 1187845), (55, 950276), (110, 475138), (220, 237569), (353, 148060), (673, 77660), (706, 74030), (1346, 38830), (1412, 37015), (1765, 29612), (2692, 19415), (3365, 15532), (3530, 14806), (3883, 13460), (6730, 7766), (7060, 7403)]