69470350

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{313}}^1$

素因数の和:541

約数の個数: 48

約数和(自身を含む): 135964512

約数和(自身を除く): 66494162

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 193, 230, 313, 386, 575, 626, 965, 1150, 1565, 1930, 3130, 4439, 4825, 7199, 7825, 8878, 9650, 14398, 15650, 22195, 35995, 44390, 60409, 71990, 110975, 120818, 179975, 221950, 302045, 359950, 604090, 1389407, 1510225, 2778814, 3020450, 6947035, 13894070, 34735175, 69470350]

約数ペア:

[(1, 69470350), (2, 34735175), (5, 13894070), (10, 6947035), (23, 3020450), (25, 2778814), (46, 1510225), (50, 1389407), (115, 604090), (193, 359950), (230, 302045), (313, 221950), (386, 179975), (575, 120818), (626, 110975), (965, 71990), (1150, 60409), (1565, 44390), (1930, 35995), (3130, 22195), (4439, 15650), (4825, 14398), (7199, 9650), (7825, 8878)]