55316885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{953}}^1$

素因数の和:1037

約数の個数: 32

約数和(自身を含む): 76930560

約数和(自身を除く): 21613675

約数列:

[1, 5, 13, 19, 47, 65, 95, 235, 247, 611, 893, 953, 1235, 3055, 4465, 4765, 11609, 12389, 18107, 44791, 58045, 61945, 90535, 223955, 235391, 582283, 851029, 1176955, 2911415, 4255145, 11063377, 55316885]

約数ペア:

[(1, 55316885), (5, 11063377), (13, 4255145), (19, 2911415), (47, 1176955), (65, 851029), (95, 582283), (235, 235391), (247, 223955), (611, 90535), (893, 61945), (953, 58045), (1235, 44791), (3055, 18107), (4465, 12389), (4765, 11609)]