5212610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{397}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 10230192

約数和(自身を除く): 5017582

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 202, 397, 505, 794, 1010, 1313, 1985, 2626, 3970, 5161, 6565, 10322, 13130, 25805, 40097, 51610, 80194, 200485, 400970, 521261, 1042522, 2606305, 5212610]

約数ペア:

[(1, 5212610), (2, 2606305), (5, 1042522), (10, 521261), (13, 400970), (26, 200485), (65, 80194), (101, 51610), (130, 40097), (202, 25805), (397, 13130), (505, 10322), (794, 6565), (1010, 5161), (1313, 3970), (1985, 2626)]