1385483545

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{631}}^1$

素因数の和:1033

約数の個数: 32

約数和(自身を含む): 1771743744

約数和(自身を除く): 386260199

約数列:

[1, 5, 23, 61, 115, 305, 313, 631, 1403, 1565, 3155, 7015, 7199, 14513, 19093, 35995, 38491, 72565, 95465, 192455, 197503, 439139, 885293, 987515, 2195695, 4426465, 4542569, 12047683, 22712845, 60238415, 277096709, 1385483545]

約数ペア:

[(1, 1385483545), (5, 277096709), (23, 60238415), (61, 22712845), (115, 12047683), (305, 4542569), (313, 4426465), (631, 2195695), (1403, 987515), (1565, 885293), (3155, 439139), (7015, 197503), (7199, 192455), (14513, 95465), (19093, 72565), (35995, 38491)]